Density and Coefficients of Jones-dole Equation for Viscosity of Ternary Solutions Containing Sucrose/NaCl/KCl in Aqueous Glycine/Urea/Thiourea at 250C

Abstract

The density and viscosity of ternary solutions containing Sucrose (non-electrolyte), NaCl and KCl (electrolytes) in aqueous-glycine/urea/thiourea were measured at 25°C. The concentration dependence of viscosity has been studied by Jones-Dole relation and viscosity A and β-coefficients were determined. The comparative account of viscosity β-coefficients for sucrose and salts in different aqueous media has been discussed. The results have been interpreted in terms of different interactions among components of solutions.