For a constant pressure reversible process, the enthalpy change (ΔH) of the system is___________________? August 30, 2021March 12, 2019 by admin For a constant pressure reversible process, the enthalpy change (ΔH) of the system is___________________? A. Cv.dT B. Cp.dTC. ∫ Cp.dT D. ∫ Cv.dT