aResearch Institute of Chemistry, V. N. Karazin Kharkov National University, Kharkov, Ukraine bInstitute of Physical and Theoretical Chemistry, University of Regensburg, Regensburg, Germany
Abstract:
Based on Krumgalz conductivity data of dilute (1×10−6–5×10−2 mol kg−1) electrolyte solutions of NaCl, NaBr, NaI, NaNO3, NaClO4 and NaSCN in ethanol in the temperature range 213.15–333.15 K (at 10 K intervals), the standard Gibbs energy, enthalpy and entropy of ion-pair formation, as well as contributions of the electrostatic and the non-electrostatic interactions to these functions, have been calculated.