摘要: Publisher Summary Although for thermodynamic properties the long-range Coulomb forces are dominant, short-range play a significant role specific interactions in technical, biological, and chemical applications. For long time statistical theories were unable to model appropriately electrolyte solutions. Modern reveal importance of explaining competition solvation association solutions manifested relaxation resonance spectra diffraction experiments as well. Internal energy potential chosen probes efficiency contributions modern theoretical approaches equations state Special consideration is devoted their capacity reproduce handle dielectric constant sensitive parameter. The chapter models interplay different interaction liquids show determination