Energy of activation of saccharose in solutions

Abstract

The research of change of viscosity and dielectric properties of solutions at various temperatures and concentration allows to characterise the structural and power changes bound to interaction of molecules of a dissolvent and dissolved substance in a solution (1–3). The saccharose solutions have been chosen for researches as their dielectric properties on low frequencies well known (4). For measurement of viscosity Ostvald's viscosimeter was used (5). Viscosity of a solution was defined from: η = η0dt/d0t0 where η0 is viscosity of a dissolvent, d and d0 is solution and dissolvent densities, t and t0 - course time of a solution and dissolvent through capillary.