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A scientist measures the standard enthalpy change for the following reaction to be -133.5 kJ :...

A scientist measures the standard enthalpy change for the following reaction to be -133.5 kJ : NH4NO3(aq)N2O(g) + 2 H2O(l) Based on this value and the standard enthalpies of formation for the other substances, the standard enthalpy of formation of NH4NO3(aq) is kJ/mol.

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