The electrolyte in the preparation of D2...

The electrolyte in the preparation of `D_2O` by electrolysis method is

A

`50% NaOH`

B

`N/2 NaOH`

C

Pure water

D

Conc. NaOH solution

Verified by Experts

The correct Answer is:

B

Semi normal `[1/2N] NaOH`

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