Conductivity Measurements of Alkali Metal Thiocyanates in Water-Methanol Mixtures

The conductivity of several alkali metal thiocyanates in water-methanol mixtures was measured at 25°C. The data were analyzed using the Lee-Wheaton theory for symmetrical electrolytes to obtain ion association constant, KA, limiting molar conductivity, δ0, and limiting ionic molar conductivity, λ0±....

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Veröffentlicht in:Nippon Kagakukai shi (1972) 1999-03, Vol.1999 (3), p.203
Hauptverfasser: KUBOTA, Eiji, HORIMOTO, Sanaki
Format: Artikel
Sprache:eng ; jpn
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Zusammenfassung:The conductivity of several alkali metal thiocyanates in water-methanol mixtures was measured at 25°C. The data were analyzed using the Lee-Wheaton theory for symmetrical electrolytes to obtain ion association constant, KA, limiting molar conductivity, δ0, and limiting ionic molar conductivity, λ0±. In all the solvent systems, calculated λ0+ values of the alkali metal ions increase in the order Li+
ISSN:0369-4577
DOI:10.1246/nikkashi.1999.203