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2Ag^(+) (aq) + Cu(s) rarr Cu^(2+) (aq)+...

`2Ag^(+) (aq) + Cu(s) rarr Cu^(2+) (aq)+2Ag(s)`
The standard potential for this reaction is 0.46 V. Which change will increase the standard potential the most

A

Doubling the `[Ag^(+)]`

B

Doubling the size of the Cu(s) electrode

C

Halving the `[Cu^(2+)]`

D

Standard potential is considered only for 1M solution

Text Solution

Verified by Experts

The correct Answer is:
D
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