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Chemical Process

Chemical Process
Yeast is used in the manufacture of

Antibiotics
Wine
Pasteurised milk
Pencillin

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Chemical Process
Raw material used in alcohol distilleries in India is

Methylated spirit
Molasses
None of these
Benzol

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Chemical Process
Synthesis gas is a mixture of

H₂, CH₄ and CO
CO₂ and H₂
N₂ and H₂
CO and H₂

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Chemical Process
The type of high refractive index glass used in optical instruments is __________ glass.

Flint
Pyrex
Crookes
None of these

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Chemical Process
Hydrogenation of oil/fat does not

Improve its resistance to rancid oxidation
Raise its melting point
None of these
Remove double bonds

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Chemical Process
Permanent hardness of water is due to the presence of calcium & magnesium

Bi-carbonates
Sulphates & chlorides
None of these
Carbonate

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MORE MCQ ON Chemical Process

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