Consider the cell $Ag ( s )| AgBr ( s )| Br ^{-}( aq ) \| Cl ^{-}( aq )| AgCl ( s )| Ag ( s )$ at $25^{\circ} C$. The solubility product constants of $AgBr \& AgCl$ are $5 \times 10^{-13} \& 1 \times 10^{-10}$ respectively.

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Consider the cell $Ag ( s )| AgBr ( s )| Br ^{-}( aq ) \| Cl ^{-}( aq )| AgCl ( s )| Ag ( s )$ at $25^{\circ} C$. The solubility product constants of $AgBr \& AgCl$ are $5 \times 10^{-13} \& 1 \times 10^{-10}$ respectively.

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