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Which of the following statement is not ...

Which of the following statement is not correct

A

During Kolbe's electrolysis pOH of solution increases.

B

`h_(2)` gas evolves at cathode during KES.

C

`H_(2)` gas is evolved at both electrodes during KES of HCOOK.

D

`CH_(4)` can not be prepared by using a carboxylic acid salt during Kolbe's electrolysis.

Text Solution

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The correct Answer is:
A
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