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The electrode potentiasl for Cu^(2+)(aq)...

The electrode potentiasl for
`Cu^(2+)(aq)+barerarrCu^(+)(aq)` and `Cu^(+)(aq)+barerarrCu(s)` are +0.15V and 0.50V respectively. The value of `E_(Cu^(2+)|Cu)` will be

A

0.500 v

B

0.325 V

C

0.650 V

D

0.150 V

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