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Chemical Process

Chemical Process
__________ iron is the purest form of iron.

Pig
Wrought
High silicon
Cast

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Chemical Process
Esterification reaction

All of these
Is a reaction between an alcohol and an organic acid
Is reversible
Produces soap

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Chemical Process
Caprolactum (a raw material for nylon-6 manufacture) is produced from

Pyridine
Benzene
Naphthalene
Phenol

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Chemical Process
Chloral is used in the manufacture of

None of these
Parathion
BHC
DDT

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Chemical Process
Air used in aerobic fermentation must be sterilized, otherwise the

None of these
Recovery of product will be difficult
Uniformity of product cannot be achieved
Contamination of pure culture would result

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Chemical Process
Riboflavin is a/an

Analgesic drug
Anti-malarial drug
Vitamin
Anaesthetics

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