Pattern of Changes in the Helmholtz Energy in Binary Solutions of Non-Electrolytes

Abstract An analysis of experimental data for solutions of 150 binary systems establishes a pattern of changes in Helmholtz energy depending on the molar mass and concentration of the system’s components. The corresponding equation is obtained. The established pattern allows us to predict the thermodynamic properties of binary solutions with high accuracy with a limited amount of experimental data. An analysis of experimental data on solutions of 150 binary systems has established a pattern of changes in Helmholtz energy depending on the molar mass and concentration of the components of the systems. The corresponding equation is obtained. The established pattern allows us to predict the thermodynamic properties of binary solutions with high accuracy with a limited amount of experimental data.