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please show all work 1. A voltaic cell represented by reaction A. Co(s)+Ni2+(aq)Co2+(aq)+Ni(s)(reactionA) a) Calculate, using reduction potentials, the standard cell potential, Ecell, for the

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1. A voltaic cell represented by reaction A. Co(s)+Ni2+(aq)Co2+(aq)+Ni(s)(reactionA) a) Calculate, using reduction potentials, the standard cell potential, Ecell, for the cell. Show all calculations. b) Determine the equilibrium constant for reaction A at 25C. Show all calculations. 12 If the initial concentration of the Co2+ and Ni2+ ions are 0.25M, what are the concentrations of each ion at equilibrium? Show all calculations

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