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CHEMICAL PROCESS

Chemical Process
Transportation of 35% oleum during winter suffers from the problem of freezing, which can be overcome by the addition of small quantity of

Hydrochloric acid
Nitric acid
Formic acid
Methyl alcohol

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Chemical Process
Oxygen is produced by fractionation of air using __________ process.

Either A or B
Claude's
None of these
Linde's

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Chemical Process
Electric bulbs are made of __________ glass.

Pyrex
Flint
Crookes
Jena

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Chemical Process
__________ is produced using molasses as the starting raw material.

Methyl alcohol
Ethyl alcohol
Dimethyl ether
Benzol

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Chemical Process
Sucrose content in cane sugar may be around __________ percent.

50
70
80
95

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