Transference number and conductance studies of sodium chloride in aqueous mixtures of ethanol at 298.15 K (CROSBI ID 204811)
Prilog u časopisu | izvorni znanstveni rad
Podaci o odgovornosti
Tomaš, Renato ; Sokol, Vesna ; Bošković, Perica ; Peko, Željana
engleski
Transference number and conductance studies of sodium chloride in aqueous mixtures of ethanol at 298.15 K
Transference numbers of sodium ion constituent were determined at 298.15 K from the potential difference measurements of the cell with liquid junction, at various sodium chloride molalities against fixed molality in aqueous mixtures of ethanol (containing 20 and 40 mass % ethanol) by using literature data for the activity coefficient. Molar conductivities of sodium chloride were determined in both mixtures and treated by the Lee-Wheaton equation to obtain their limiting value. Limiting transference number of the sodium ion, obtained by extrapolation to zero-molarity, serves to derive ionic conductivities.
transference numbers ; ionic conductivities ; sodium chloride ; ethanol + water mixtures ; potentiometry ; conductometry
International Scientific Events: 16th International Conference: Materials, Methods and Technologies, 11-15 June 2014, Elenite, Bulgaria
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o izdanju
8
2014.
518-525
objavljeno
1313-8014