Question: Calculate E, G , and K for the following reactions. (a) 4Co3+ + 2H2O 4Co2+ O2(g) + 4H+ (b) Ag(S2O3)32- + Fe(CN)4-6 Ag(s)

Calculate E°, ∆G , and K for the following reactions.
(a) 4Co3+ + 2H2O ⇌ 4Co2+ O2(g) + 4H+
(b) Ag(S2O3)32- + Fe(CN)4-6 ⇌ Ag(s) + 2S2O2- 3 + Fe(CN)3-6

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