Enter your answer in the provided box. Consider the reaction 2H2O(g) + 2H2(g) + O2(g) + AH = 483.6 kJ/mol = If 2.0 moles of H2O(g) are converted to H2(g) and O2(g) against a pressure of 1.0 atm at 125C, what is AU for this reaction? -1140