Problem: Consider the following reaction: 2Ca(s) + O2(g)  →  2CaO(s), ΔH˚rxn = –1269.8 kJ; ΔS˚rxn = –364.6 J/KAssume that all reactants and products are in their standard states. Calculate the free energy change for the reaction at 26 ˚C.

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Consider the following reaction: 2Ca(s) + O2(g)  →  2CaO(s), ΔH˚rxn = –1269.8 kJ; ΔS˚rxn = –364.6 J/K

Assume that all reactants and products are in their standard states. Calculate the free energy change for the reaction at 26 ˚C.

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