Example 11-2: Heat of Reaction.

(1) What would the heat of reaction be if 50% inerts (e.g., helium) were added to the system?

(2) What would be the % error if the ΔCP term were neglected?

Example 11-2

Calculate the heat of reaction for the synthesis of ammonia from hydrogen and nitrogen at 150°C in terms of (kcal/mol) of N₂ reacted and also in terms of (kJ/mol) of H₂ reacted.