Volumetric studies of some electrolytes in water and in aqueous sodium dodecylsulfate solutions at different temperatures

Studies on Molecular Interactions of Some Electrolytes in Water by Volumetric and Viscometric Measurments at <i>T</i>= (303.15 to 323.15 K)

“…Studies on the apparent and partial molar volumes of electrolytes and the dependence of viscosity on concentration of solutes and temperature of solutions have been employed as a function of studying ion-ion and ion-solvent interactions [2]. It has been found by a number of workers [3][4][5] that the addition of electrolyte could either break or make the structure of a liquid. Because a liquid's viscosity depends on the intermolecular forces, the structural aspects of the liquid can be inferred from the viscosity of solutions at different concentrations and temperatures.…”

Volumetric, Compressibility, and Surface Tension Studies on Micellization Behavior of SDS in Aqueous Medium: Effect of Sugars

“…in the pre-micellar region), while becoming almost constant at higher concentrations of SDS (i.e., in the post-micellar region). The trends observed in u v values are in contrast to the trends of electrolytic solutions [23][24][25] and occur mainly due to following two types of the interactions pertaining in ternary surfactant-sugar-water system: 1. Hydrophilic-ionic interactions between the -OH groups of sugars and the ionic groups of the surfactant.…”