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The standard reduction potentials of Cu^...

The standard reduction potentials of `Cu^(2+)`/Cu and `Cu^(2+)`/`Cu^+` are 0.337 and 0.153 V respectively.The standard electrode potential of `Cu^+`/`Cu` half cell is :

A

`0.184 v`

B

`0.827 v`

C

`0.521 v`

D

`0.490 v`

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