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Chemical Process

Chemical Process
Catalytic oxidation of toluene produces

Phenol
Tri-nitro-toluene
Benzene
Styrene

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Chemical Process
How much temperature is maintained during quicklime manufacture in the calcination zone of the vertical shaft kiln?

1500°C
750°C
500°C
1000°C

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Chemical Process
The catalyst used in shift converter is

Vanadium
Nickel
Silica gel
Alumina

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Chemical Process
Yeast is used in the manufacture of

Pencillin
Antibiotics
Pasteurised milk
Wine

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Chemical Process
Reaction of calcium carbide with water produces a gas, which is used

Neither A nor B
For metal cutting/welding
As an illuminant
Both A & B

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Chemical Process
Nitrile rubber is produced by the polymerisation of

Acrylonitrile and styrene
Acrylonitrile and butadiene
Isobutylene and isoprene
None of these

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