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Coagulation

Reactions tak...

Question

________ Reactions take place in presence of light.

A

Electrolytic reaction

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B

Hydrolytic reaction

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C

Condensation reaction

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D

Photochemical reaction

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Solution

The correct option is D Photochemical reaction
Light can be used to initiate a chemical change which then elevates the substance to a state of high activation. Reactions that can be brought about under the influence of light are called photochemical reactions.

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