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Chemical Process

Chemical Process
__________ are used as corrosion inhibitor for iron & steel in aqueous solutions.

Chromates
Sulphates
Bi-carbonates
Phosphates

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Chemical Process
Which allotrope of sulphur is insoluble in carbon disulphide?

Monoclinic sulphur
Milk of sulphur
Plastic sulphur
Rhombic sulphur

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Chemical Process
Dehydrogenation of ethyl benzene produces

Styrene
Benzoic acid
Naphthalene
Phenol

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Chemical Process
Glycerine can be obtained from

Cumene
Sucrose
Fat
Naphthalene

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Chemical Process
Na₂CO₃ is called

Calcite
Plaster of paris
Washing soda
Soda ash

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Chemical Process
Nicotine is

Obtained by treating by-products of the tobacco processing industry
Both A and B
Neither A nor B
A volatile alkaloid

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