JEE MAIN - Chemistry (2003 - No. 4)
The enthalpy change for a reaction does not depend upon :
use of different reactants for the same product
the nature of intermediate reaction steps
the differences in initial or final temperature of involved substances
the physical states of reactants and products
ব্যাখ্যা
Enthalpy change for a reaction does not depend upon the nature of intermediate reaction steps.