Define equilibrium constant from standard potential data

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Equilibrium constant from standard potential data
Calculate the equilibrium constants of the following reactions at 25°C from standard potential data:
a) Sn(s) + Sn4+(aq) -> 2 Sn2+(aq)
b) Sn(s) + 2 AgCl(s) -> SnCl2(s) + 2 Ag(s)

Reference no: EM13125778

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