Chapter 19, Problem 73AP

A galvanic cell consists of a silver electrode in contact with 346 mL of $\text{0}\text{.100 }M{\text{ AgNO}}_{\text{3}}$ solution and a magnesium electrode in contact with 288 mL of 0.100 if $\text{Mg}\left({\text{NO}}_{\text{3}}\right)$, solution. (a) Calculate £ for the cell at $\text{25°C}$. (b) A current is drawn from the cell until 1.20 g of silver has been deposited at the silver electrode. Calculate E for the cell at this stage of operation.