A voltaic cell is constructed with two Zn2+ - Zn electrodes.The two half-cells have [Zn2+] = 1.8 M and[Zn2+] = 1.00 x 10-2 M, respectively. (a) Which electrodeis the anode of the cell? (b) What is the standard emf of thecell? (c) What is the cell emf for the concentrations given?(d) For each electrode, predict whether [Zn2+] will increase,decrease, or stay the same as the cell operates.

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