0 3 11 14 17 20 23 12 15 18 21 24 Listen For the formation of 1 mol of nitrosyl chloride at a given temperature, AH = -44 kJ. NO(g) + 1/2 Cl(g) NOCI(g) The activation energy for this reaction is 59 kJ/mol. What is the activation energy for the reverse reaction? 59 kJ/mol 15 kJ/mol 103 kJ/mol -44 kJ/mol O-103 kJ/mol