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Chemical Process

Chemical Process
The biochemical treatment applied to sewage effluents is a process of

Reduction
Oxidation
Polymerisation
Dehydration

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Chemical Process
Hydrodenation of vegetable oils is a/an __________ reaction.

Homogenous
Endothermic
Exothermic
Autocatalytic

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Chemical Process
Shrinkage volume in cement setting does not depend upon the

Water to cement ratio
Ambient temperature fluctuation
Sand to cement ratio
Drying period

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Chemical Process
Which of the following is an unsaturated fatty acid?

Palmitic acid
Lauric acid
Oleic acid
Stearic acid

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Chemical Process
SO₂ is bubbled through hot sugar cane juice to

Act as an acidifying agent
Increase the crystal size
Increase the amount of molasses
Increase its concentration

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Chemical Process
Use of water having dissolved oxygen in boilers promotes

Scale formation
None of these
Sequestration
Corrosion

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MORE MCQ ON Chemical Process

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