Calculate the equilibrium constant for the reaction Fe + CuSO4 ⇌ FeS – McqOptions

MCQOPTIONS

1.	Calculate the equilibrium constant for the reaction Fe + CuSO4 ⇌ FeSO4 + Cu at 25°C.
A.	(Given E°(OP/Fe) = 0.5 V°, E°(OP/Cu) = -0.4 V)
B.	3.46 × 1030
C.	3.46 × 1026
D.	3.22 × 1030
E.	3.22 × 1026
Answer» D.

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