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Chemistry

Chemistry
What is a Bakelite ?

Base
Acid
Polymer
Solution

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Chemistry
Bauxite is used as raw material by which industry ?

Steel
Aluminium
Gold
Iron

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Chemistry
Which one of the following was used as a chemical weapon in the first world war ?

Water gas
Mustard gas
Hydrogen cyanide
Carbon monoxide

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Chemistry
Which of the following type of coal has the lowest proportion of volatile matter ?

Lignite
Peat
Bituminous
Anthracite

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Chemistry
Now-a-days yellow lamps are frequently used as street lights. Which of the following gases is used in these lamps ?

Neon
Nitrogen
Sodium
Hydrogen

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Chemistry
The process of improving the quality of rubber by heating it with sulphur is called.

Acceleration
Sulphonation
Galvanization
Vulcanization

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MORE MCQ ON Chemistry

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