Abstract
A radiometric method that permits to follow, in real time, the kinetics of crystals growth: (CsClO4)-Cs-134; (CsHC4H4O6)-Cs-134; (Cs2CrO4)-Cs-134; Cs-134(2)[PtCl6] and Cs-134[AgI2], in gelatin medium is presented Constants of the diffusion of Cs-134(+) radioactive ions through gel and of the reaction between this cation and anions under study, leading to the formation of crystals were calculated. An approximately inversely proportional ratio was found between the rate of nucleation and the solubility of the crystal.