The Following Electrochemical Cell Has a Potential of +0 $\circ$ CPt | H₂(g,1

Multiple Choice

The following electrochemical cell has a potential of +0.326 V at 25 ^$\circ$ C.Pt | H₂(g,1.00 atm) | H⁺(aq,1.00 M) || Cl^-(aq) | AgCl(s) | Ag
The standard reduction potential,E ^$\circ$ ,of AgCl(s) = +0.222 V.What is the Cl^-(aq) concentration?

A) 1.9 $\times$ 10^-19 M
B) 5.5 $\times$ 10^-10 M
C) 0.018 M
D) 1.03 M
E) 1.8 $\times$ 10⁹ M