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| 1. |
If the concentrations of Fe^(2+)and Fe^(3+)are equal, what should be the concentration of Ag^+ions to have zero voltage for a galvanic cell made up of Ag^(+)|Agand Fe^(3+)| Fe^(2+)electrodes. Also, calculate the equilibrium constant at 25^@Cfor the following cell reaction: Fe^(2+) + Ag^+ = Fe^(3+) + Ag. |
| Answer» SOLUTION :0.33M, 3.0 | |