The emf of the cell Mg ,| ,Mg^ 2+ (0.01 M) ,|| ,Sn^ 2+ (0.1 M) ,| ,Sn at 298 K is (given E^ _ Mg^ 2+ /Mg...

Question

The emf of the cell Mg ,| ,Mg^ 2+ (0.01 M) ,|| ,Sn^ 2+ (0.1 M) ,| ,Sn at 298 K is (given E^ _ Mg^ 2+ /Mg =-2.34 V, E^ _ Sn^ 2+ /Sn =-0.14 V)

Accepted Answer

(A)

JEE Main Chemistry question