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Chemical Process

Chemical Process
Potassium is kept & transported under

Water
Kerosene oil
Liquid ammonia
Alcohol

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Chemical Process
Chemical formula of BHC, which is an insecticide is

C₆H₆Cl₆
C₆H₄Cl₂
C₆Cl₆
C₆H₅Cl

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Chemical Process
The terminology 'BTX' used in coal tar distillation industry refers to

Benzol-toluol-xylol
Benzol-toluene-xylene
Benzene-toluene-xylene
Benzene-toluol-xylol

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Chemical Process
Blue vitriol is chemically

Copper nitrate
Ferrous sulphate
Aluminium sulphate
Copper sulphate

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Chemical Process
Average sulphur content in Indian pyrites is about __________ percent.

15
55
35
70

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Chemical Process
Flux addition during smelting of ore is done to

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

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MORE MCQ ON Chemical Process

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