(a) Write equations for the oxidation and reduction half-reactions.
(b) Which half-reaction occurs in the anode compartment, and which occurs in the cathode compartment?
(c) Complete the following sentences: Electrons in the external circuit flow from the ________ electrode to the ______ electrode. Negative ions move in the salt bridge from the ______ half-cell to the ______ half-cell. The half-reaction at the anode is ____, and that at the cathode is _____.
