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For the cell reaction Sn(s)+Pb^(2+)(aq)r...

For the cell reaction
`Sn(s)+Pb^(2+)(aq)rarrSn^(2+)(aq)+Pb(s)`
`E_(Sn^(2+)|Sn)^@=-0.136`, `E_(Pb^(2+)|Pb)=-0.126V`
Calculate the ratio of concentration of `Pb^(2+)` to `Sn^(2+)` ion at which the cell reaction be reversed.

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MODERN PUBLICATION-ELECTROCHEMISTRY-EXERCISE
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