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The electrode potential at 298 K for Zn/...

The electrode potential at 298 K for `Zn//Zn^(2+)` electrode in which the activity of zinc ions is `0.001` M and `E^(o) ""_(Zn//Zn^(2+))` is `0.74` volts will be :

A

`0.38` volts

B

`0.83` volts

C

`0.40` volts

D

`0.45` volts

Text Solution

Verified by Experts

The correct Answer is:
B
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