Compute the standard heat of reaction

Reference no: EM13149153

Consider the exothermic reaction 4NH3(g) + 5O2(g) -----> 4NO(g) + 6H2O(g) Calculate the standard heat of reaction, or , for this reaction using the given data. Also consider that the standard enthalpy of the formation of elements in their pure form is considered to be zero. Reactant or product NH3g) -45.9 kJ/mol NO(g) 91.3 kJ/mol H2O (g) -241.8 kJ/mol Express your answer to four significant figures and include the appropriate units.

Reference no: EM13149153

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