Using a table of standard electrode potentials (as in Appendix M of your text), calculate the standard cell potential, Eo, for: 2 Fe2+(aq) + Cl2(g) 2 Fe3+(aq) + 2 Cl(aq).

Question

Using a table of standard electrode potentials (as in Appendix M of your text), calculate the standard cell potential, Eo, for: 2 Fe2+(aq) + Cl2(g)  2 Fe3+(aq) + 2 Cl(aq).

DrBob222 · Answer

Look up Eo values for Fe^3+ + e ==> Fe^2+ and change the sign. Look up Cl2(g) ==> 2Cl^-(aq) Add the two for Eocell.

ste · Answer

dont cheat