🤓 Based on our data, we think this question is relevant for Professor Dixon's class at UCF.
2Ca (s) + O2 (g) → 2CaO (s)
ΔH°rxn = -1269.8 kJ; ΔS°rxn = - 364.6 J/K
Calculate the free energy change for the reaction at 33°C.
Express your answer using four significant figures.
Is the reaction spontaneous?