24 19. (a) Use Trouton's rule, Delta Hvap^circ approx (88 Law of Equipartition of Energy Energy is equally distributed among all degrees of freedom Each degree contributes kT per molecule Translational, rotational, Predicting the Enthalpy of Vaporization and Calculating the Entropy of Vaporization of 87 Octane Gasoline Using Vapor Pressure Delta H^0 vap of water is +40.79 kJ mol at 1 bar and 100 deg C. Change in internal energy for this__ Sublimation Enthalpy Calculator Quickly Find Hsub Values 5 gram Delta 8 Disposable THC HHC Vape Pen with Preheat 4asvapes Vaping Products