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Chemical Process

Chemical Process
Enzymes are organic catalysts used in the __________ reactions.

Biochemical
Photochemical
Chemical
Electrochemical

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Chemical Process
Saponification value/number of an oil or fat is a measure of its

Average molecular weight
Insoluble fatty acid content
Fatty acid content
Degree of unsaturation of the fatty acids present in it

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Chemical Process
Nicotine is

Both A and B
Neither A nor B
A volatile alkaloid
Obtained by treating by-products of the tobacco processing industry

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Chemical Process
Coke used for the production of calcium carbide should have

Low ignition temperature
High electrical resistivity
Low ash content
All of these

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Chemical Process
Yellow phosphorus is transported under

Water
Helium
Air
Nitrogen

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Chemical Process
Epoxy resin

Is a polyester
Is a good adhesive
Cannot be used for surface coatings
Is an elastomer

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