THE TEMPERATURE-DEPENDENCE OF THE PROPERTIES OF ELECTROLYTE-SOLUTIONS .4. DETERMINATION OF CATIONIC TRANSFERENCE NUMBERS IN METHANOL, ETHANOL, PROPANOL, AND ACETONITRILE AT VARIOUS TEMPERATURES

Cationic transference numbers and conductance data of KSCN and Me//4NSCN in methanol ( minus 15 degree C to plus 25 degree C), KSCN in ethanol ( minus 5 degree C to plus 25 degree C) and propanol ( plus 10 degree C and plus 25 degree C), Me//4NClO//4 and Et//4NClO//4 in acetonitrile ( minus 35 degree C to plus 25 degree C) were determined at electrolyte concentrations from 10** minus **3 to 10** minus **2 mol multiplied by (times) kg** minus **1. The transference numbers obtained by a moving boundary method were corrected for the changes of the calibration volume resulting fron from anodic reactions, conductance of the solvent and Joule heating. The data are discussed on the basis of transport equations which take into account short range interactions in the ion distribution functions.