This is a table of noun/verb combinations and their frequencies from sentences in your study carrel. Use it to search & browse the list to learn more about your study carrel.
noun | verb | frequency |
---|---|---|
it | is | 7879 |
i | have | 1442 |
it | was | 1331 |
they | are | 1325 |
we | have | 841 |
it | has | 663 |
acid | is | 632 |
i | am | 578 |
he | was | 484 |
it | be | 474 |
water | is | 466 |
_ | is | 454 |
air | is | 406 |
we | are | 376 |
he | had | 359 |
salt | is | 338 |
it | does | 310 |
they | were | 306 |
i | had | 297 |
solution | is | 293 |
they | have | 286 |
substance | is | 271 |
it | forms | 269 |
you | have | 254 |
it | contains | 253 |
_ | see | 236 |
gas | is | 236 |
you | see | 227 |
oxide | is | 225 |
hydrogen | is | 223 |
substances | are | 222 |
oxygen | is | 219 |
it | were | 217 |
i | was | 212 |
salts | are | 201 |
it | becomes | 196 |
heat | is | 184 |
we | find | 182 |
temperature | is | 173 |
we | see | 170 |
it | had | 169 |
tube | is | 166 |
it | gives | 164 |
it | appears | 163 |
iron | is | 156 |
we | know | 151 |
compounds | are | 149 |
i | do | 149 |
point | is | 139 |
he | has | 137 |
metal | is | 137 |
air | was | 135 |
it | follows | 134 |
metals | are | 134 |
i | found | 133 |
they | do | 128 |
compound | is | 126 |
they | contain | 122 |
he | found | 111 |
they | had | 106 |
elements | are | 106 |
he | is | 102 |
it | burns | 96 |
we | obtain | 95 |
acids | are | 90 |
i | take | 90 |
acid | are | 90 |
_ | are | 86 |
water | be | 86 |
its | being | 85 |
i | say | 83 |
i | made | 82 |
it | dissolves | 81 |
acid | be | 80 |
substance | dissolved | 78 |
they | be | 77 |
he | says | 77 |
you | are | 74 |
they | form | 74 |
we | saw | 74 |
he | did | 73 |
i | know | 72 |
he | made | 69 |
_ | be | 66 |
i | find | 66 |
it | combines | 65 |
properties | are | 65 |
_ | was | 64 |
i | did | 64 |
water | was | 64 |
solution | containing | 63 |
it | decomposes | 62 |
solutions | are | 62 |
acid | was | 62 |
you | know | 60 |
water | are | 60 |
acid | has | 59 |
them | is | 59 |
element | is | 56 |
weight | is | 56 |
substances | is | 55 |
they | give | 55 |
gases | are | 54 |
acid | does | 50 |
he | obtained | 50 |
them | are | 50 |
air | be | 49 |
we | call | 49 |
we | do | 49 |
salt | be | 48 |
it | takes | 47 |
solution | has | 47 |
it | did | 47 |
air | had | 47 |
air | has | 46 |
it | passes | 46 |
itself | is | 46 |
solution | be | 46 |
their | being | 46 |
we | were | 46 |
formed | is | 46 |
tube | containing | 45 |
° | is | 45 |
we | take | 45 |
oxides | are | 45 |
experiment | is | 45 |
experiment | was | 45 |
gas | was | 44 |
he | showed | 44 |
it | remains | 44 |
part | is | 41 |
water | has | 41 |
it | makes | 41 |
it | appeared | 41 |
case | is | 40 |
he | gave | 40 |
i | took | 40 |
it | produces | 40 |
water | containing | 40 |
water | contains | 40 |
we | had | 40 |
solutions | containing | 39 |
it | are | 39 |
air | being | 39 |
compounds | is | 37 |
acid | dissolves | 36 |
form | is | 36 |
hydrogen | are | 36 |
it | became | 36 |
they | become | 36 |
we | found | 35 |
compounds | containing | 35 |
water | dissolves | 35 |
you | do | 34 |
_ | has | 34 |
acid | forms | 33 |
i | see | 33 |
it | separates | 33 |
metals | is | 33 |
salts | is | 33 |
solutions | is | 33 |
substances | containing | 33 |
water | contained | 32 |
heat | be | 32 |
it | being | 32 |
_ | take | 31 |
experiments | were | 31 |
he | called | 31 |
oxygen | are | 31 |
water | does | 31 |
solution | are | 30 |
substances | have | 30 |
he | said | 30 |
it | contained | 30 |
he | became | 30 |
metals | have | 29 |
salts | have | 29 |
solution | contains | 29 |
we | use | 29 |
substance | be | 28 |
substance | has | 28 |
substance | containing | 28 |
parts | are | 28 |
salt | are | 28 |
elements | is | 28 |
_ | heat | 28 |
he | saw | 27 |
tubes | are | 27 |
salt | has | 27 |
property | is | 27 |
gas | be | 27 |
gases | is | 27 |
air | contained | 27 |
acid | being | 27 |
he | took | 26 |
heat | are | 26 |
i | make | 26 |
quantity | is | 26 |
they | did | 26 |
water | formed | 26 |
you | find | 26 |
salts | formed | 25 |
time | is | 25 |
they | call | 25 |
substance | was | 25 |
substance | called | 25 |
salt | was | 25 |
elements | have | 25 |
compound | containing | 25 |
acids | is | 25 |
acid | gives | 25 |
experiments | made | 24 |
we | say | 24 |
hydrogen | be | 23 |
weights | are | 23 |
temperature | be | 23 |
oxygen | has | 23 |
acids | have | 23 |
experiments | are | 23 |
air | are | 23 |
acid | formed | 23 |
_ | being | 23 |
he | gives | 22 |
i | said | 22 |
its | use | 22 |
he | does | 22 |
acid | remains | 22 |
_ | were | 21 |
elements | were | 21 |
hydrogen | being | 21 |
they | say | 21 |
water | decomposes | 21 |
we | said | 21 |
it | have | 20 |
you | take | 20 |
water | being | 20 |
they | appear | 20 |
solution | becomes | 20 |
we | make | 20 |
iron | are | 20 |
heat | produced | 20 |
gas | are | 20 |
acid | contains | 20 |
_ | contains | 20 |
i | were | 20 |
oxygen | was | 19 |
you | saw | 19 |
water | gives | 19 |
water | dissolve | 19 |
tube | be | 19 |
they | make | 19 |
i | used | 19 |
its | form | 19 |
i | give | 19 |
gas | has | 19 |
compounds | formed | 19 |
air | contains | 19 |
_ | dissolves | 19 |
substances | were | 18 |
salts | containing | 18 |
salt | dissolves | 18 |
iron | was | 18 |
i | saw | 18 |
forms | are | 18 |
formed | are | 18 |
hydrogen | was | 18 |
salts | were | 17 |
you | were | 17 |
you | had | 17 |
you | did | 17 |
we | give | 17 |
water | were | 17 |
water | produced | 17 |
oxygen | be | 17 |
it | shows | 17 |
iron | has | 17 |
he | calls | 17 |
compounds | have | 17 |
_ | having | 17 |
_ | have | 17 |
temperature | has | 16 |
water | had | 16 |
time | was | 16 |
they | combine | 16 |
they | burn | 16 |
them | were | 16 |
experiments | have | 16 |
substances | formed | 16 |
substance | having | 16 |
oxygen | contained | 16 |
oxide | are | 16 |
it | made | 16 |
compound | formed | 16 |
salt | contains | 15 |
water | passes | 15 |
water | becomes | 15 |
tube | was | 15 |
they | take | 15 |
they | made | 15 |
salt | separates | 15 |
solution | was | 15 |
salt | being | 15 |
acids | do | 15 |
its | containing | 15 |
hydrogen | combines | 15 |
he | formed | 15 |
he | adds | 15 |
experiments | was | 15 |
oxide | does | 15 |
oxygen | combines | 14 |
you | say | 14 |
we | add | 14 |
they | pass | 14 |
them | be | 14 |
solution | obtained | 14 |
solution | does | 14 |
oxide | be | 14 |
it | produced | 14 |
hydrogen | has | 14 |
he | remained | 14 |
he | added | 14 |
compounds | were | 14 |
acid | passes | 14 |
acid | containing | 14 |
oxygen | combine | 13 |
we | took | 13 |
substances | taken | 13 |
substances | obtained | 13 |
substances | having | 13 |
solution | having | 13 |
solution | gives | 13 |
salt | does | 13 |
he | used | 13 |
its | heat | 13 |
heat | being | 13 |
form | shown | 13 |
cases | are | 13 |
air | containing | 13 |
acid | added | 13 |
it | burn | 13 |
she | is | 12 |
oxide | formed | 12 |
oxides | is | 12 |
oxygen | being | 12 |
part | was | 12 |
salts | form | 12 |
salts | give | 12 |
their | containing | 12 |
solution | being | 12 |
solution | used | 12 |
temperature | are | 12 |
their | form | 12 |
them | being | 12 |
they | produce | 12 |
metals | form | 12 |
metals | were | 12 |
elements | combine | 12 |
metal | be | 12 |
he | takes | 12 |
_ | gives | 12 |
it | contain | 12 |
cases | is | 12 |
element | has | 12 |
gas | obtained | 12 |
he | be | 12 |
cases | be | 12 |
his | having | 12 |
i | gave | 12 |
i | obtained | 12 |
iron | be | 12 |
iron | does | 12 |
it | appear | 12 |
hydrogen | combine | 12 |
they | gave | 11 |
substances | be | 11 |
substances | contained | 11 |
temperature | was | 11 |
them | was | 11 |
they | dissolve | 11 |
they | find | 11 |
waters | are | 11 |
time | has | 11 |
water | forms | 11 |
we | pass | 11 |
you | make | 11 |
° | has | 11 |
metal | was | 11 |
oxide | forms | 11 |
acids | were | 11 |
it | do | 11 |
air | produced | 11 |
i | use | 11 |
acid | had | 11 |
acid | obtained | 11 |
acid | were | 11 |
_ | does | 11 |
air | does | 11 |
_ | forms | 11 |
compound | was | 11 |
forms | is | 11 |
he | knew | 11 |
he | passed | 11 |
i | be | 11 |
form | has | 11 |
their | having | 10 |
oxide | remains | 10 |
point | was | 10 |
salt | forms | 10 |
salts | contain | 10 |
substance | taken | 10 |
themselves | are | 10 |
them | have | 10 |
they | obtained | 10 |
they | show | 10 |
they | took | 10 |
we | did | 10 |
its | having | 10 |
oxide | being | 10 |
oxygen | taken | 10 |
he | sees | 10 |
experiment | be | 10 |
he | makes | 10 |
_ | obtained | 10 |
acid | contained | 10 |
acid | used | 10 |
air | passes | 10 |
compound | has | 10 |
acid | produced | 10 |
experiment | has | 10 |
gas | passes | 10 |
gas | produced | 10 |
gases | contain | 10 |
he | appears | 10 |
he | have | 10 |
substance | known | 9 |
points | are | 9 |
properties | is | 9 |
salt | dissolved | 9 |
salt | formed | 9 |
salt | having | 9 |
salts | be | 9 |
she | has | 9 |
solutions | having | 9 |
substance | burns | 9 |
tube | has | 9 |
substance | obtained | 9 |
substances | was | 9 |
temperature | being | 9 |
them | has | 9 |
they | decompose | 9 |
they | remain | 9 |
us | take | 9 |
weights | is | 9 |
° | dissolve | 9 |
properties | have | 9 |
parts | being | 9 |
point | has | 9 |
heat | given | 9 |
_ | give | 9 |
acid | decomposes | 9 |
air | were | 9 |
element | are | 9 |
gas | contains | 9 |
gas | remains | 9 |
he | finds | 9 |
he | heated | 9 |
oxygen | does | 9 |
hydrogen | does | 9 |
it | been | 9 |
it | gave | 9 |
metal | are | 9 |
metal | has | 9 |
metals | dissolve | 9 |
metals | do | 9 |
oxide | obtained | 9 |
i | knew | 9 |
she | had | 8 |
substance | are | 8 |
solutions | do | 8 |
she | was | 8 |
oxide | was | 8 |
salt | obtained | 8 |
salt | gives | 8 |
salt | decomposes | 8 |
substances | being | 8 |
substance | being | 8 |
tube | are | 8 |
temperature | does | 8 |
they | contained | 8 |
time | be | 8 |
tube | heated | 8 |
water | have | 8 |
water | having | 8 |
water | used | 8 |
° | contains | 8 |
oxide | gives | 8 |
oxide | has | 8 |
oxygen | combined | 8 |
metals | being | 8 |
gas | dissolved | 8 |
itself | has | 8 |
acid | combined | 8 |
acid | combines | 8 |
acid | have | 8 |
acid | produces | 8 |
compound | are | 8 |
compound | having | 8 |
elements | has | 8 |
experiment | made | 8 |
acid | taken | 8 |
gas | takes | 8 |
it | formed | 8 |
it | remained | 8 |
him | are | 8 |
it | remain | 8 |
it | reduces | 8 |
_ | contain | 8 |
iron | being | 8 |
i | remain | 8 |
i | call | 8 |
temperatures | is | 7 |
properties | were | 7 |
quantities | are | 7 |
salts | do | 7 |
solution | contain | 7 |
solution | remains | 7 |
solution | takes | 7 |
substance | formed | 7 |
substance | gives | 7 |
temperature | produced | 7 |
temperature | remains | 7 |
quantity | be | 7 |
weight | are | 7 |
them | forms | 7 |
they | know | 7 |
they | said | 7 |
they | separate | 7 |
time | are | 7 |
tube | contains | 7 |
us | see | 7 |
water | added | 7 |
we | made | 7 |
weight | be | 7 |
weight | was | 7 |
metals | give | 7 |
oxygen | were | 7 |
experiments | is | 7 |
metal | does | 7 |
formed | has | 7 |
metal | being | 7 |
_ | containing | 7 |
_ | reduced | 7 |
acids | contain | 7 |
acids | give | 7 |
compounds | known | 7 |
element | forms | 7 |
element | was | 7 |
elements | forming | 7 |
elements | having | 7 |
experiment | shows | 7 |
air | having | 7 |
gas | does | 7 |
iron | combines | 7 |
itself | was | 7 |
gas | formed | 7 |
it | followed | 7 |
it | become | 7 |
iron | formed | 7 |
hydrogen | gives | 7 |
hydrogen | burns | 7 |
he | produced | 7 |
he | appeared | 7 |
gases | formed | 7 |
substance | contains | 6 |
salt | containing | 6 |
solutions | were | 6 |
solutions | have | 6 |
salts | having | 6 |
salts | being | 6 |
salt | remains | 6 |
oxygen | give | 6 |
salt | contain | 6 |
salt | becomes | 6 |
parts | were | 6 |
part | being | 6 |
metals | was | 6 |
metals | be | 6 |
substance | used | 6 |
substance | produced | 6 |
you | add | 6 |
substances | dissolved | 6 |
substances | give | 6 |
substances | used | 6 |
temperatures | are | 6 |
their | forms | 6 |
they | became | 6 |
they | knew | 6 |
they | see | 6 |
tubes | containing | 6 |
tubes | made | 6 |
water | obtained | 6 |
water | produces | 6 |
you | use | 6 |
° | gives | 6 |
i | add | 6 |
metal | remains | 6 |
substances | combine | 6 |
hydrogens | are | 6 |
air | becomes | 6 |
compound | does | 6 |
compound | contains | 6 |
compound | be | 6 |
case | are | 6 |
air | obtained | 6 |
air | have | 6 |
acid | give | 6 |
_ | becomes | 6 |
acid | becomes | 6 |
_ | form | 6 |
_ | do | 6 |
_ | did | 6 |
_ | call | 6 |
hydrogen | contained | 6 |
compounds | do | 6 |
_ | made | 6 |
compounds | has | 6 |
gases | having | 6 |
element | combines | 6 |
his | being | 6 |
heat | was | 6 |
he | uses | 6 |
gasses | are | 6 |
gases | were | 6 |
he | were | 6 |
gases | combine | 6 |
gases | be | 6 |
gas | remaining | 6 |
gas | contained | 6 |
gas | burns | 6 |
elements | contained | 6 |
substances | burn | 5 |
quantity | was | 5 |
salt | were | 5 |
salts | produced | 5 |
solutions | give | 5 |
substances | forming | 5 |
substances | do | 5 |
substances | has | 5 |
substances | found | 5 |
property | was | 5 |
quantities | is | 5 |
oxides | combine | 5 |
point | being | 5 |
point | be | 5 |
parts | be | 5 |
part | be | 5 |
oxygen | gives | 5 |
oxides | formed | 5 |
oxide | having | 5 |
oxide | contains | 5 |
oxide | becomes | 5 |
their | heat | 5 |
substances | taking | 5 |
water | takes | 5 |
their | produce | 5 |
their | use | 5 |
| | gives | 5 |
you | dissolve | 5 |
weight | has | 5 |
we | produce | 5 |
we | burn | 5 |
waters | contain | 5 |
metals | dissolved | 5 |
water | shows | 5 |
water | combined | 5 |
us | is | 5 |
tube | being | 5 |
time | were | 5 |
they | use | 5 |
they | obtain | 5 |
they | found | 5 |
they | formed | 5 |
they | called | 5 |
they | appeared | 5 |
they | add | 5 |
them | contain | 5 |
them | appear | 5 |
my | having | 5 |
solutions | contain | 5 |
metal | contained | 5 |
compound | obtained | 5 |
elements | known | 5 |
elements | form | 5 |
element | were | 5 |
compounds | was | 5 |
compounds | obtained | 5 |
compounds | having | 5 |
compounds | give | 5 |
compounds | form | 5 |
compounds | contain | 5 |
compounds | called | 5 |
cases | have | 5 |
formed | be | 5 |
air | passed | 5 |
acids | form | 5 |
acids | dissolve | 5 |
acid | having | 5 |
_ | remains | 5 |
_ | had | 5 |
_ | formed | 5 |
_ | contained | 5 |
_ | combined | 5 |
itself | be | 5 |
experiment | are | 5 |
acids | formed | 5 |
formed | containing | 5 |
hydrogen | combined | 5 |
its | uses | 5 |
formed | was | 5 |
it | produce | 5 |
it | pass | 5 |
it | having | 5 |
it | finds | 5 |
iron | were | 5 |
iron | remains | 5 |
i | added | 5 |
hydrogen | contains | 5 |
it | dissolve | 5 |
him | were | 5 |
heated | is | 5 |
he | sayes | 5 |
he | knows | 5 |
gases | produced | 5 |
gases | have | 5 |
gas | were | 5 |
gas | having | 5 |
gas | passed | 5 |
salts | obtained | 4 |
salt | appears | 4 |
salt | contained | 4 |
salt | dissolve | 4 |
salts | called | 4 |
salts | contained | 4 |
solution | give | 4 |
salts | taken | 4 |
solution | contained | 4 |
solutions | has | 4 |
solution | produced | 4 |
solutions | form | 4 |
quantity | dissolves | 4 |
solutions | obtained | 4 |
quantity | remained | 4 |
metals | remain | 4 |
point | does | 4 |
parts | is | 4 |
parts | do | 4 |
part | becomes | 4 |
oxygen | passes | 4 |
oxygen | obtained | 4 |
oxygen | had | 4 |
oxides | have | 4 |
oxide | combines | 4 |
metals | combined | 4 |
metal | taken | 4 |
metal | forms | 4 |
metal | becomes | 4 |
substance | dissolves | 4 |
me | take | 4 |
substance | contained | 4 |
we | form | 4 |
substance | forms | 4 |
water | appears | 4 |
me | give | 4 |
° | be | 4 |
° | are | 4 |
you | made | 4 |
you | give | 4 |
you | be | 4 |
we | obtained | 4 |
we | knew | 4 |
we | gave | 4 |
we | called | 4 |
waters | containing | 4 |
water | passing | 4 |
water | did | 4 |
water | became | 4 |
us | call | 4 |
substance | passing | 4 |
tube | made | 4 |
tube | having | 4 |
tube | gives | 4 |
tube | becomes | 4 |
time | had | 4 |
time | been | 4 |
they | been | 4 |
themselves | is | 4 |
themselves | have | 4 |
their | uses | 4 |
their | producing | 4 |
substances | produced | 4 |
substances | form | 4 |
substances | contain | 4 |
me | know | 4 |
iron | forms | 4 |
its | taking | 4 |
compound | gives | 4 |
air | passing | 4 |
air | remaining | 4 |
air | takes | 4 |
case | being | 4 |
case | was | 4 |
compound | called | 4 |
compounds | be | 4 |
experiments | having | 4 |
compounds | produced | 4 |
element | being | 4 |
element | combined | 4 |
element | having | 4 |
elements | give | 4 |
experiment | gives | 4 |
air | dissolves | 4 |
air | did | 4 |
air | contain | 4 |
acids | containing | 4 |
acids | being | 4 |
acids | be | 4 |
acid | takes | 4 |
acid | separates | 4 |
acid | contain | 4 |
_ | says | 4 |
_ | remain | 4 |
_ | dissolved | 4 |
_ | decomposed | 4 |
_ | combining | 4 |
_ | combines | 4 |
its | remaining | 4 |
_ | called | 4 |
experiments | had | 4 |
acid | appeared | 4 |
experiments | show | 4 |
i | obtain | 4 |
its | forming | 4 |
form | are | 4 |
its | forms | 4 |
it | used | 4 |
it | passed | 4 |
it | form | 4 |
it | adds | 4 |
it | ''s | 4 |
iron | gives | 4 |
iron | dissolved | 4 |
iron | contains | 4 |
iron | becomes | 4 |
i | showed | 4 |
i | produced | 4 |
it | make | 4 |
i | dissolved | 4 |
heat | has | 4 |
i | been | 4 |
gas | pass | 4 |
gas | becomes | 4 |
gas | passing | 4 |
gases | do | 4 |
heat | contained | 4 |
gases | being | 4 |
him | was | 4 |
hydrogen | have | 4 |
hydrogen | passes | 4 |
hydrogen | passing | 4 |
gas | being | 4 |
salt | called | 3 |
salt | had | 3 |
solution | forms | 3 |
quantity | had | 3 |
salt | have | 3 |
salt | known | 3 |
salt | remaining | 3 |
salts | forming | 3 |
salts | known | 3 |
salts | separate | 3 |
solution | added | 3 |
solutions | be | 3 |
solution | had | 3 |
solution | made | 3 |
solution | passes | 3 |
solution | remain | 3 |
solution | were | 3 |
solutions | become | 3 |
solutions | becomes | 3 |
solutions | formed | 3 |
solutions | made | 3 |
properties | show | 3 |
substance | appear | 3 |
substance | appears | 3 |
properties | was | 3 |
oxygen | burns | 3 |
properties | being | 3 |
properties | become | 3 |
metals | having | 3 |
substance | decomposed | 3 |
metals | obtained | 3 |
oxide | appears | 3 |
oxide | do | 3 |
oxide | heated | 3 |
oxide | passes | 3 |
oxide | produced | 3 |
oxides | contain | 3 |
oxides | do | 3 |
oxides | give | 3 |
oxides | having | 3 |
oxygen | containing | 3 |
oxygen | contains | 3 |
oxygen | remaining | 3 |
oxygen | takes | 3 |
part | are | 3 |
part | decomposed | 3 |
part | remaining | 3 |
parts | called | 3 |
parts | have | 3 |
point | are | 3 |
point | contains | 3 |
substance | burning | 3 |
time | take | 3 |
substance | does | 3 |
water | made | 3 |
time | being | 3 |
time | gives | 3 |
time | have | 3 |
tube | passes | 3 |
tube | were | 3 |
us | are | 3 |
water | combine | 3 |
water | combines | 3 |
water | do | 3 |
water | give | 3 |
water | heated | 3 |
water | makes | 3 |
substance | gave | 3 |
water | remains | 3 |
waters | is | 3 |
we | decompose | 3 |
weight | remains | 3 |
weights | used | 3 |
you | is | 3 |
your | having | 3 |
| | be | 3 |
° | was | 3 |
° | were | 3 |
metals | contained | 3 |
time | becomes | 3 |
time | become | 3 |
time | became | 3 |
they | saw | 3 |
substance | had | 3 |
substance | makes | 3 |
substance | remains | 3 |
substance | were | 3 |
substances | called | 3 |
substances | does | 3 |
substances | had | 3 |
substances | made | 3 |
substances | passing | 3 |
substances | remain | 3 |
substances | separated | 3 |
substances | takes | 3 |
temperature | gives | 3 |
temperature | remained | 3 |
their | combining | 3 |
their | remains | 3 |
their | separate | 3 |
them | do | 3 |
them | make | 3 |
themselves | do | 3 |
they | passed | 3 |
they | reduce | 3 |
they | remained | 3 |
metals | had | 3 |
gases | dissolved | 3 |
metals | combine | 3 |
elements | gives | 3 |
cases | been | 3 |
compound | dissolves | 3 |
compound | known | 3 |
compounds | contained | 3 |
compounds | had | 3 |
element | contained | 3 |
elements | be | 3 |
elements | became | 3 |
elements | being | 3 |
elements | combined | 3 |
elements | do | 3 |
elements | remain | 3 |
forms | becomes | 3 |
elements | was | 3 |
experiment | being | 3 |
experiment | gave | 3 |
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experiment | showed | 3 |
form | being | 3 |
form | given | 3 |
formed | do | 3 |
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formed | have | 3 |
formed | having | 3 |
case | did | 3 |
air | taken | 3 |
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air | pass | 3 |
metal | separated | 3 |
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_ | make | 3 |
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acid | appear | 3 |
acid | dissolved | 3 |
acid | forming | 3 |
acid | made | 3 |
acids | decompose | 3 |
acids | has | 3 |
air | appeared | 3 |
air | burns | 3 |
air | combines | 3 |
air | formed | 3 |
air | forms | 3 |
air | gives | 3 |
air | made | 3 |
formed | remains | 3 |
acid | gave | 3 |
gas | containing | 3 |
iron | combined | 3 |
iron | had | 3 |
iron | made | 3 |
iron | used | 3 |
it | burned | 3 |
it | burning | 3 |
it | burnt | 3 |
it | follow | 3 |
it | give | 3 |
it | said | 3 |
it | took | 3 |
itself | does | 3 |
itself | reduced | 3 |
me | add | 3 |
me | became | 3 |
me | have | 3 |
me | say | 3 |
metal | called | 3 |
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metal | dissolved | 3 |
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gas | gives | 3 |
metal | had | 3 |
iron | decomposes | 3 |
metal | burns | 3 |
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heat | takes | 3 |
gas | known | 3 |
gas | had | 3 |
i | reduced | 3 |
gases | containing | 3 |
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he | decomposed | 3 |
he | dissolved | 3 |
he | reduced | 3 |
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he | taken | 3 |
heat | gives | 3 |
he | become | 3 |
hydrogen | burn | 3 |
hydrogen | remains | 3 |
i | passed | 3 |
i | produce | 3 |
i | called | 3 |
hydrogen | takes | 3 |
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hydrogen | reduces | 3 |
hydrogen | obtained | 3 |
hydrogen | form | 3 |
i | pass | 3 |
salts | has | 2 |
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salts | combine | 2 |
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quantity | used | 2 |
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solutions | using | 2 |
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properties | has | 2 |
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oxide | produces | 2 |
points | have | 2 |
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oxides | be | 2 |
oxide | taken | 2 |
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oxide | containing | 2 |
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myself | had | 2 |
my | being | 2 |
metals | taken | 2 |
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oxides | being | 2 |
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oxygen | becomes | 2 |
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point | containing | 2 |
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oxygen | do | 2 |
oxygen | taking | 2 |
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oxygen | forming | 2 |
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substances | burning | 2 |
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tubing | used | 2 |
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° | have | 2 |
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° | forming | 2 |
° | being | 2 |
your | ''s | 2 |
you | used | 2 |
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weights | were | 2 |
weights | has | 2 |
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tube | passing | 2 |
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tube | added | 2 |
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time | becoming | 2 |
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compound | being | 2 |
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case | takes | 2 |
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case | be | 2 |
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air | do | 2 |
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air | becoming | 2 |
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forms | have | 2 |
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i | ''ve | 2 |
hydrogen | taken | 2 |
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metal | contains | 2 |
gas | called | 2 |
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me | see | 2 |
itself | had | 2 |
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hydrogen | remaining | 2 |
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hydrogen | give | 2 |
heat | decomposes | 2 |
he | seen | 2 |
he | produces | 2 |
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he | having | 2 |
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gases | passing | 2 |
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himself | is | 2 |
hydrogen | burning | 2 |
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his | heat | 2 |
himself | were | 2 |
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heat | obtained | 2 |
himself | been | 2 |
him | is | 2 |
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heats | are | 2 |
himself | had | 2 |
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quantity | burning | 1 |
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quantity | has | 1 |
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salt | burns | 1 |
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salt | forming | 1 |
salt | gave | 1 |
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salt | shows | 1 |
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salt | used | 1 |
quantity | becomes | 1 |
points | has | 1 |
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point | have | 1 |
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point | heated | 1 |
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points | being | 1 |
points | having | 1 |
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properties | called | 1 |
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property | appears | 1 |
property | does | 1 |
property | had | 1 |
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solution | show | 1 |
salts | did | 1 |
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solution | burns | 1 |
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salts | passing | 1 |
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salts | showed | 1 |
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salts | used | 1 |
she | appears | 1 |
she | been | 1 |
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she | have | 1 |
she | says | 1 |
she | showed | 1 |
point | given | 1 |
my | call | 1 |
point | become | 1 |
oxide | burns | 1 |
myself | found | 1 |
myself | know | 1 |
myself | seen | 1 |
myself | showed | 1 |
our | doing | 1 |
our | forming | 1 |
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our | seeing | 1 |
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oxide | burning | 1 |
oxide | combined | 1 |
oxides | appear | 1 |
oxide | combining | 1 |
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oxide | giving | 1 |
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oxide | makes | 1 |
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oxide | show | 1 |
oxide | shows | 1 |
my | showing | 1 |
my | said | 1 |
my | knowing | 1 |
my | heat | 1 |
metals | forming | 1 |
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metals | showing | 1 |
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mine | is | 1 |
my | becoming | 1 |
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my | following | 1 |
oxide | were | 1 |
oxides | become | 1 |
point | add | 1 |
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oxygen | separates | 1 |
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oxygen | been | 1 |
oxygen | burnt | 1 |
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oxygen | pass | 1 |
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water | taking | 1 |
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times | found | 1 |
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times | were | 1 |
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tube | have | 1 |
tube | shown | 1 |
tube | taken | 1 |
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tubing | having | 1 |
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we | become | 1 |
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time | remained | 1 |
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you | having | 1 |
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you | re | 1 |
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your | heat | 1 |
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° | burns | 1 |
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° | give | 1 |
° | giving | 1 |
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° | produces | 1 |
you | follow | 1 |
you | burnt | 1 |
you | been | 1 |
you | added | 1 |
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weight | being | 1 |
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weights | became | 1 |
weights | combined | 1 |
weights | forms | 1 |
weights | given | 1 |
weights | obtained | 1 |
weights | taking | 1 |
you | ''ve | 1 |
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time | produced | 1 |
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temperature | do | 1 |
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temperature | taking | 1 |
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substance | taking | 1 |
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time | passing | 1 |
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metals | combines | 1 |
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time | adding | 1 |
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time | decomposing | 1 |
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time | making | 1 |
time | obtaining | 1 |
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themselves | had | 1 |
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their | dissolving | 1 |
their | doing | 1 |
their | forming | 1 |
their | heated | 1 |
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them | had | 1 |
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metals | did | 1 |
iron | decompose | 1 |
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cases | formed | 1 |
cases | forming | 1 |
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forms | combine | 1 |
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gas | appear | 1 |
gas | appears | 1 |
gas | becoming | 1 |
gas | combine | 1 |
form | does | 1 |
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experiments | showing | 1 |
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elements | makes | 1 |
elements | produced | 1 |
elements | produces | 1 |
elements | show | 1 |
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elements | taken | 1 |
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experiment | having | 1 |
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experiments | be | 1 |
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cases | form | 1 |
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metals | become | 1 |
acid | make | 1 |
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acid | become | 1 |
acid | called | 1 |
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acid | decomposing | 1 |
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acid | found | 1 |
acid | makes | 1 |
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acid | making | 1 |
acid | passing | 1 |
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acid | taking | 1 |
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gas | combining | 1 |
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me | were | 1 |
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itself | forming | 1 |
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hydrogen | remained | 1 |
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he | find | 1 |
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heat | decomposing | 1 |
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himself | became | 1 |
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heat | gave | 1 |
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heated | was | 1 |
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him | appear | 1 |
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him | having | 1 |
° | separates | 1 |