A battery is constructed based on the oxidation of magnesium andthe reduction of Cu2+. The initial concentrations of Mg2+ and Cu2+are 1.1×10−4 M and 1.6 M , respectively, in 1.0-literhalf-cells. What is the initial voltage of the battery? Answer:2.8.What is the voltage of the battery after delivering 5.0 A for 8.0 h? How long can the battery deliver 5.0 A before going dead? Pleaseshow all step thank you