The unit of a parameter

Dear developer,
I monitored a parameter of RXNS_Qs(NP) in calc_rrates_des.f to get the heat of the reaction. But I don’t know what unit of RXNS_Qs(NP) is, Could you tell me? Thank you!
At line 233, des_usr_var(1,NP) = RXNS_Qs(NP).
usr_rates_des.f (1.8 KB)

I’m pretty sure it’s J/kmol (joules per kilomole).

Thank you very much. But in my practice, I detect that this value monitored was a negative in the endothermic reaction, and they were very small. In contrast, the heat of reaction which was set is large.This seems to fly in the face of common sense. :joy: