Calc1ulate E for the following electrochemical cell at 25 degrees Celsius
Pt(s) ! Sn^2+ (aq, 0.50M), S^4+(aq, 0.50M !!I^-(aq, 0.15M) ! AgI(s) ! Ag(s)! given the following standard reduction potentials.
AgI(s) = e^- ==> Ag(s) + I^-(aq) E naught = -0.15V
Sn^4+(aq) + 2e^- ==>Sn^2+(aq) E naught = +0.15V