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Chemical Process

Chemical Process
Which is the most suitable dye for synthetic fibres?

Azoic dye
Pigment dye
Acid dye
Mordant dye

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Chemical Process
Fat splitting catalyst is

Al2O₃
Fe
CaCO₃
ZnO

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Chemical Process
Saponification value/number of an oil or fat is a measure of its

Degree of unsaturation of the fatty acids present in it
Fatty acid content
Insoluble fatty acid content
Average molecular weight

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Chemical Process
Analgesic drugs are

Antibiotics
Used in the treatment of typhiod
Used in the treatment of T.B.
Pain relievers

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Chemical Process
Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used

As a foam depressant in distillation column
As a rust preventive
As a lubricant
In hard water for cleaning of cloth

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Chemical Process
Bromides contained in hot mother liquor is treated with __________ during manufacture of bromine from sea water.

NH₃
SO₃
Cl₂
SO₂

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MORE MCQ ON Chemical Process

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