a The heat of reaction A H for the formation of NH3

Last updated: 7/2/2023

a The heat of reaction A H for the formation of NH3 according to the reaction N 3H 2NH3 at 27 C was found to be 91 94 kJ What will be AH at 50 C The average molar heat capacities at constant pressure and between 27 C and 50 C for N H2 and NH3 are 28 45 28 32 and 37 07 J respectively