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Chemical Process

Chemical Process
CaCl(OCl) is the chemical formula of

Aqua regia
Hypo
Bleaching powder
Plaster of paris

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Chemical Process
Hydrazine (Nâ‚‚Hâ‚„) is used mainly as a/an

Explosive
None of these
Rocket fuel
Detergents additive

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Chemical Process
Flexible foam (for mattresses) is usually made of

PVC
Silicone
Polyamides
Polyurethanes

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Chemical Process
Cellulose content of bamboo and ideal fibrous raw material for the manufacture of paper is __________ percent.

95
80
50
10

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Chemical Process
Flux addition during smelting of ore is done to

Remove impurities/gangue
Enhance rate of reaction
Accelerate reduction of ore
Separate slag from metal

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Chemical Process
Hollander beater used during paper pulp manufacture does not facilitate the __________ of fibre.

Hydration
Cutting
Fibrillation
Strengthening

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