Chapter 19, Problem 88IAE

A common reference electrode consists of a silver we coated with AgCl(s) and immersed in 1M KCI.

$\text{AgCI}\left(\text{s}\right)+{\text{e}}^{\text{-}}\to \text{Ag}\left(\text{s}\right)+{\text{Cl}}^{-}\left(1\text{M}\right)E^{-}=0.2223V$

a. What is $E_{\text{col}}^{°}$ when this electrode is a cathode in combination with a standard zinc electrode as an anode?
b. Cite several reasons why this electrode should be easier use than a standard hydrogen electrode
c. By comparing the potential of the silver-silver chloride electrode with that of the silver-silver eon electrode, determine $K_{10}$ for AgCl.