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For the galvanic cell: Ag(s) | AgBr(aq...

For the galvanic cell:
`Ag(s) | AgBr(aq) | Br^(-)(aq) || Cl^(-)(aq)| AgCl(s)| Ag(s)`
the value of `E_(cell)^(@)` at 298 K:
[Given : `K_(sp)` of AgCl `=2 xx 10^(-10)`.
`K_(sp)` of AgBr `= 4 xx 10^(-13) = (2.303R xx 298)/(F) = 0.06`, log 2 = 0.3]`

A

`0.00V`

B

`-0.160V`

C

`+0.162V`

D

`+0.198V`

Text Solution

Verified by Experts

The correct Answer is:
C
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