Study of lon-Isotopic Self-Diffusion Reactions as a Function of Ionic Concentration and Temperature

摘要

Radioactive isotope Br has been used as a tracer to study the kinetics of ion-rsotopic self-diffusion reactions.The study was carried out in the temperature range of 27.0-48.0deg C using 0.010 M labelled bromide ion solution and 1.0 g of ion exchange resins in bromide from,to study the temperature effect on kinetics of self-diffusion reaction.The effect of bromide ion concentration in solution on kinetics of self-diffusion reaction was studied in the concentration range of 0.005-0.100 M labelled bromide ion solution,using 1.0 g of ion exchange resins in bromide form and at a constant temperature of 32deg C.