Question

Consider the following: NH3(g) delta H f degrees = -46kJ/mol O2(g) delta H f degrees =...

Consider the following:

NH3(g) delta H f degrees = -46kJ/mol O2(g) delta H f degrees = 0 kJ/mol

N2(g) delta H f degrees = 0kJ/mol H2O(g) delta H f degrees = -242kJ/mol

A) given thermodynamic data above, calculate the enthalpy change (delta H rxn) under standard synthesis of ammonia

Delta H rxn = ?

B) Calculate the heat evolved when .584 moles of NH3 is produced

q = ?

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