International Scientific Publications
© 2007-2025 Science Events Ltd
Terms of Use  ·  Privacy Policy
Language English French Polish Romanian Bulgarian
Conference room
Materials, Methods & Technologies 2025, 27th International Conference
14-17 August, Burgas, Bulgaria
Call for Papers

Materials, Methods & Technologies, Volume 8, 2014

TRANSFERENCE NUMBER AND CONDUCTANCE STUDIES OF SODIUM CHLORIDE IN AQUEOUS MIXTURES OF ETHANOL AT 298.15 K
Renato Tomas, Vesna Sokol, Perica Boskovic, Zeljana Peko
Pages: 518-525
Published: 2 Jun 2014
Views: 2,762
Downloads: 1,863
Abstract: 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.
Keywords: transference numbers, ionic conductivities, sodium chloride, ethanol + water mixtures, potentiometry, conductometry
Cite this article: Renato Tomas, Vesna Sokol, Perica Boskovic, Zeljana Peko. TRANSFERENCE NUMBER AND CONDUCTANCE STUDIES OF SODIUM CHLORIDE IN AQUEOUS MIXTURES OF ETHANOL AT 298.15 K. Journal of International Scientific Publications: Materials, Methods & Technologies 8, 518-525 (2014). https://www.scientific-publications.net/en/article/1000202/
Back to the contents of the volume

Submit Feedback

We value your input! Use this form to report any concerns or provide feedback on our published articles. All submissions will be kept confidential.

By using this site you agree to our Privacy Policy and Terms of Use. We use cookies, including for analytics, personalisation, and ads.