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Chemical Process

Chemical Process
Fermentator temperature during production of alcohol from molasses is around __________ °C.

5
150
30
300

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Chemical Process
Finely ground calcium aluminate & silicate is a/an

Explosive
Abrasive
Cermet
Cement

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Chemical Process
CaCl(OCl) is the chemical formula of

Aqua regia
Bleaching powder
Hypo
Plaster of paris

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Chemical Process
Phosphate rock is a raw material for the manufacture of

All of these
Phosphoric acid
Superphosphates
Phosphorous

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Chemical Process
Viscosity index improver (like polystrene or polyisobutylene) is added to lubricant to

Reduce the variation in its viscosity with temperature
Increase the variation in its viscosity with temperature
Increase its viscosity
Reduce its viscosity

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

C₆H₅Cl
C₆H₆Cl₆
C₆Cl₆
C₆H₄Cl₂

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