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What is the value of the equilibrium constant at 25 oC for the reaction between the pair: Mn(s) and Ag+(aq) to give Ag(s) and Mn2+(aq) Use the reduction potential values for Ag+(aq) of +0.80 V and for Mn2+(aq) of -1.18 V Correct answer : 8 * 10^66

Given the following data, H2(g) + 1/2 O2(g) => H2O(g) DGo = -236.0 2 H(g) + O(g) => H2O(g) DGo = -920.8 2 H(g) + 2 O(g) => H2O2(g) DGo = -1,068.0 2 O(g) => O2(g) DGo = -496.6 H2O2(l) => H2O2(g) DGo = 43.1 Determine DGfo for H2O2(l) Correct : -178.0 Please show steps coz i want to learn...