If AH is the change in enthalpy and AE the change in

Last updated: 6/30/2023

If AH is the change in enthalpy and AE the change in internal energy accompanying a gaseou reaction then 1 AH is always greater than AE 2 AH AE only if the number of moles of the products is greater than the number of moles of the reactants 3 AH is always less than AE 4 AH AE only if the number of moles of products is less than the number of moles of the reactants