Question: Use the References to access important values if needed for this question. A scientist measures the standard enthalpy change for the following reaction to be

Use the References to access important values if needed for this question. A scientist measures the standard enthalpy change for the following reaction to be 905.3kJ : 2NH3(g)+3N2O(g)4N2(g)+3H2O(g) Based on this value and the standard enthalpies of formation for the other substances, the standard enthalpy of formation of H2O(g) is kJ/mol

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