Introduction to Chemistry
Oxidation: 2Fe2+ + 2e- → 2Fe3+; Reduction: 2I- → I2 + 2e-
Oxidation: 2Fe3+ → 2Fe2+ + 2e-; Reduction: I2 + 2e- → 2I-
Oxidation: 2I- → I2 + 2e-; Reduction: 2Fe3+ + 2e- → 2Fe2+
Oxidation: I2 + 2e- → 2I-; Reduction: 2Fe2+ → 2Fe3+ + 2e-