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When same quantity of electricity is pas...

When same quantity of electricity is passed for half an hour, the amount of Cu and Cr deposited are respectively `0.375` g and `0.30` g. Ratio of electrochemical equivalent of Cu and Cr is

A

`0.8`

B

`1.25`

C

`2.5`

D

`1.62`

Text Solution

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The correct Answer is:
C
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