A half-cell that consists of a silver wire in a 1.00 M AgNO₃ solution is connected by a salt bridge to a 1.00 M thallium

(I) acetate solution that contains a metallic Tl electrode. The voltage of the cell is 1.136 V, with the silver as the positive electrode.

(a) Write the half-reactions and the overall chemical equation for the spontaneous reaction.

(b) Use the standard potential of the silver half-reaction,

with the voltage of the cell, to calculate the standard reduction potential for the thallium half-reaction.