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A battery is constructed based on the oxidation of magnesium and the reduction of Cu2+. The...

A battery is constructed based on the oxidation of magnesium and the reduction of Cu2+. The initial concentrations of Mg2+ and Cu2+ are 1.1×10−4 M and 1.6 M , respectively, in 1.0-liter half-cells.

PART A: What is the initial voltage of the battery?

PART B: What is the voltage of the battery after delivering 4.7 A for 8.0 h ?

PART C: How long can the battery deliver 4.7 A before going dead?

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