VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • The electric conductivities of aqueous solutions of rubidium and cesium cyclohexylsulfamates, potassium acesulfame and sodium saccharin
    Rudan Tasič, Darja ; Klofutar, Cveto ; Bešter-Rogač, Marija
    The electric conductivities of aqueous solutions of rubidium and cesium salts of cyclohexylsulfamic acid, potassium acesulfame and sodium saccharin were measured from 5 °C to 35 °C (in steps of 5 °C) ... in the concentration range 0.0003 < c/mol dm-3 < 0.01. Data analysis based on the chemical model of electroyte solutions yielded the limiting molar conductivity .. and the association constant KA. Using the known data of the limiting conductivities of rubidium, cesium, sodium and potassium ions the limiting conductivities of the cyclohexylsulfamate, accesulfame and saccharin ions were evaluated. Total dissociation of the investigated salts in water and negligible hydration of anions are evident.
    Vir: Acta chimica slovenica. - ISSN 1318-0207 (Vol. 53, no. 3, 2006, str. 324-330)
    Vrsta gradiva - članek, sestavni del
    Leto - 2006
    Jezik - angleški
    COBISS.SI-ID - 27955461

vir: Acta chimica slovenica. - ISSN 1318-0207 (Vol. 53, no. 3, 2006, str. 324-330)