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9. A Daniel cell is operated at 50C. ZnZn2+(0.1m),SO42,Cu2+(0.5m)Cu The standard electrode potentials for Zn2+Zn and Cu2+Cu are 0.7618V and 0.3419V, respectively. The variations of

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9. A Daniel cell is operated at 50C. ZnZn2+(0.1m),SO42,Cu2+(0.5m)Cu The standard electrode potentials for Zn2+Zn and Cu2+Cu are 0.7618V and 0.3419V, respectively. The variations of cell potential (E) with temperature are obtained at following. Determine (a) emf of the electrochemical cell; and (b) G; (c) S; (d) H of the overall reaction at 50C. (10 points)

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