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Ag|AgCl|Cl^(-)(C(2))||Cl^(-)(C(1))||AgCl...

`Ag|AgCl|Cl^(-)(C_(2))||Cl^(-)(C_(1))||AgCl|Ag` for this cell `DeltaG` is negative if `:`

A

`C_(1)=C_(2)`

B

`C_(1) gt C_(2)`

C

`C_(2) gt C_(1)`

D

Both `(1)` and `(3)`

Text Solution

Verified by Experts

The correct Answer is:
2
Given cell of electrolyte concentration cell
`E_(cell)=(RT)/(F)ln.([Ag^(+)]_(RHS))/([Ag^(+)]_(LHS))`
where `[Ag^(+)]=(K_(sp))/([Cl^(-)])` . For spontaneous chemical change conc. Of `Ag^(+)` of cathodic compartment must be greater than anodic compartment.
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