A voltaic cell similar to the drawing shown previously is constructed. One electrode compartment consists of a cadmium strip placed in a solution of Cd(NO3)2 and the other has a nickel strip placed in a solution of NiSO4. The overall reaction is Cd + Ni2+⟶ Cd2+ + Ni a. Write the half-reactions that occur in the two electrodes. b. Which electrode is the anode, and which is the cathode? c. Indicate the signs of the electrodes.

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