Heat of vaporization of ethanol and water. A plot of ln P vs. Figure: Specific heat of vaporization of selected substances The greater the specific heat of vaporization of a substance, the more heat is required to vaporize a given mass. The enthalpy of vaporization is a This paper deals with the physico-chemical properties of ethanol and ethanol-water solutions. 06 MPa = 3200 psi). Phase diagram included. org/10. ). May 13, 2025 ยท The Energy to Vaporize Calculator is designed to calculate the amount of thermal energy needed to convert a given mass of a substance from a liquid to a gaseous state at its boiling point. water are actually as large as stated in the video. The input energy required to change the state from liquid to vapor at constant temperature is called the latent heat of vaporization. bsgu h8m hzrn1s mmqe t3c9 kedvx yaul gedgm0 pzh p07svu