Preliminary results on the electrical conductance of HBr in dimethylsulphoxide at different temperatures are reported. Results are in principle interpreted with the Fuoss-Qnsager equations for the electrical conductance of associated f-l electrolytes. The estimated association constant related to io
Effect of temperature on the electrical conductance of hydrogen chloride in dimethylsulphoxide
✍ Scribed by J.A. Bolzan; A.J. Arvía
- Publisher
- Elsevier Science
- Year
- 1970
- Tongue
- English
- Weight
- 623 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0013-4686
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✦ Synopsis
The electrical conductance of solutions of hydrogen chloride in dimethylsulphoxide at temperatures from 25 to 45°C has been studied. for associated l-l type electrolytes. Results have been interpreted with the Fuoss theory Values of the association constant K, and the J parameter have been computed at each temperature. The temperature dependence of the molar conductance is inferred from the theoretical equation and related to the temperature dependence of viscosity. R&s-&La conductance Clectrique des solutions de chlorure d'hydrog&ne dans le dimtthylsulfoxyde ;1 des tempdratures de 25 a 45°C a 6t6 &udi&e. pour des electrolytes associkes du type l-l. Les rbultats ont &C inteprttts par la th6orie de Fuoss Les valeurs de la constante d'association K, et du para-m&re J ont Bt6 calcul6es g chaque temp&ature. La dtpendance de la conductivit6 molare avec la temperature est deduite de 1'Cquation thCorique et &f&r&e a la d+endance de la viscosit6 avec la tempbrature. Zasammenfassung-Die elektrische Leitfahigkeit der Liisungen von Chlorwasserstoff in Dimethylsulfoxyd bei Temperaturen von 25 bis 45°C wurde studiert. Die Ergebnisse wurden mittels der Theorie von Fuoss fiir Electrolyte des l-l assoziarten Typs gedeutet. Die Werte der Assoziationskofstante K* und der ParameterJ wurden fiir jede Temperatur berechnet. Die Temperaturabhgngigkelt des Molarenkondulctanz ist von der theoretischen Gleichung abgeleitet und auf die Temperaturabhgngigkeit der Viskositat bezogen.
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