H. R. Galleguillos, F. Hernández-Luis, L. Fernández-Mérida and Miguel A. Esteso
Activity coefficients for NaCl in the NaCl+CaCl2+H2O ternary system are determined from emf measurements of galvanic cells at 15, 25, 35 and 45°C. The experimental data were analysed using the Harned, Scatchard and Pitzer treatments.