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Write the nearest equation and calculate the e.m.f. of the following cell at 298 K
`Cu(s)|Cu^(2+)(0.130M)||Ag^(+)(1.00xx10^(-4)M)|Ag(s)`
Given `:E_(Cu^(2+)//Cu)^(@)=0.34V` and `E_(Ag^(+)//Ag)^(@)=+0.80V`

A

`+0.46V`

B

`+1.14V`

C

`+0.57V`

D

`-0.46V`

Text Solution

Verified by Experts

The correct Answer is:
A
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