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Chemical Process

Chemical Process
Starting material for the commercial production of ethyl alcohol in India is

Molasses
Maize
Fruit of Mahua tree
Rice

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Chemical Process
The main component of pyrex glass is

Boron
Lead
Celenium
Zinc

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Chemical Process
Liquor poisoning generally occurs due to the presence of __________ in it.

Methyl alcohol
Carbonic acid
Impurities
Ethyl alcohol

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Chemical Process
Starting raw material for the manufacture of alum is

Gypsum
Bauxite
Ammonium bicarbonate
Alumina

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Chemical Process
Hydrazine (Nâ‚‚Hâ‚„) is used mainly as a/an

Rocket fuel
Detergents additive
None of these
Explosive

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Chemical Process
Bleaching of paper pulp is done with

Chlorine or chlorine dioxide
Bromine
Magnesium sulphite
Activated clay

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