Correct relationship between heat of fusion `(DeltaH_(fus))`, heat of vaporization `(DeltaH_("vap"))` and heat of sublimation `(DeltaH_("sub"))` is Answered: Which of the following substances would you predict to have the highest change of enthalpy of vaporization? CH4, I2, KI, HF, CS2 bartleby Latent Heat of Vaporization Delta Hvap of Water calculated by corresponding states correlation in a one cell excel formula Chem Eng Musings 24 19. (a) Use Trouton's rule, Delta Hvap^circ approx (88 Finding Delta H using ln P vs 1 T (Hvap Lab) Vapor Pressure