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Chemical Process

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

Carbonic acid
Impurities
Ethyl alcohol
Methyl alcohol

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Chemical Process
Solvent extracted oil

Has low free fatty acid content
None of these
Has more of unsaturates
Is odourless

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Chemical Process
Nylon-6 is manufactured from

Caprolactum
Hexamethylene diamine and adipic acid
Hexamethylene diamine and maleic anhydride
Hexamethylene diamine and sebacic acid

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Chemical Process
Catalyst used in the oxidation of benzene to produce maleic anhydride is

V₂O₅
Ni
Cr
Pt

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Chemical Process
Electrodeposition of metals i.e. electroplating is never done on

Alloys
Refractories
Metals
Non-metals

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

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

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