Response to the following problem:
An electrochemical cell, in which the reaction
Cu + Hg2SO4 → 2Hg + CuSo4
Takes place, is connected to a motor having a back emf only slightly smaller than the emf of the cell. The emf of this cell is given by Eq., with
ε20 = 0.3497V, α = -6.35*10-4V/deg, β = -2.4*10-6V/deg2, and γ = 0
If the cell is kept at a constant temperature of 25°C and 0.1 mol of copper reacts, then how much work is done on the motor?