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The number of Faradays needed to reduce ...

The number of Faradays needed to reduce 4 g equivalents of ` Cu^(2+)` to Cu metal will be

A

1

B

2

C

`1//2`

D

4

Text Solution

Verified by Experts

The correct Answer is:
D
Number of gm equivalent=number of faraday pass
4gm=4faraday.
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ERRORLESS -ELECTROCHEMISTRY-Ordinary Thinking Objective Questions (Faradays law of electrolysis)
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