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Chemistry

Chemistry
White phosphorus is always kept under

Water
Kerosene
Ether
Benzene

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Chemistry
In vulcanisation process, rubber can be hardened by adding

Silicon
Alcohol
Nitrogen
Sulphur

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Chemistry
The chemical name of baking soda is

Sodium chloride
Sodium carbonate
Sodium bicarbonate
Sodium nitrate

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Chemistry
The name of unreactive gas is

Carbon dioxide
Nitrogen
Oxygen
Hydrogen

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Chemistry
Which is not an anasthetic agent in surgical operations?

Acetone
Ether
Chloroform
Nitrous oxide

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Chemistry
A fertile soil is likely to have a pH of

43989
9
3
14

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