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Chemical Process

Chemical Process
Which of the following processes is absent in glass manufacturing process?

Melting
Sintering
Shaping or forming
Annealing

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Chemical Process
Raw materials required for the manufacture of __________ is acetylene and hydrochloric acid.

Phthalic anhydride
Vinyl chloride
Dacron
Maleic anhydride

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Chemical Process
Coke oven gas consists mainly of

H₂, & CH₄
H₂, & CO
CO, & CO₂
CH₄, & CO

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Chemical Process
__________ is produced using molasses as the starting raw material.

Methyl alcohol
Dimethyl ether
Benzol
Ethyl alcohol

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Chemical Process
Mercury electrolytic cells are preferred over diaphragm electrolytic cell (for production of caustic soda), as it

Consumes less power per ton of Cl₂ produced
Has larger production capacity per unit cell
All of these
Produces high purity (70%) caustic soda directly

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Chemical Process
Fat splitting catalyst is

Al2O₃
CaCO₃
ZnO
Fe

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