%X Developments in Equation of State for gases have enabled estimation of properties of gases with reasonable accuracy. Equation of State for liquid phase is developed in this note to explain dependence of density of liquid on temperature through latent heat vaporization and specific heat of the liquid. The model is validated with data on some common liquids. © 2014 Trans Tech Publications, Switzerland. %K Density of liquids; Equations of state; Equations of state of gases; Equations of state of liquids; Latent heat; Specific heat; Vaporization, Equation of state; Estimation of properties; Latent heat of vaporization; Liquid density; Liquid Phase; Liquid surface tension; Reasonable accuracy, Liquids %O cited By 0; Conference of 3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014 ; Conference Date: 3 June 2014 Through 5 June 2014; Conference Code:114811 %L scholars4698 %J Applied Mechanics and Materials %D 2014 %R 10.4028/www.scientific.net/AMM.625.582 %T An equation of state for the liquid phase %I Trans Tech Publications Ltd %A D. Subbarao %A N.A. Mohd. Zabidi %A S. Chowdhury %A M.A. Bustam-Khalil %A M.I.A. Mutalib %V 625 %P 582-585