Electrical Conductivity of [Co(en)2Cl2] Cl in Mixed Solvents (Alcohol + Water) at 298K
Rafidain Journal of Science,
2006, Volume 17, Issue 7, Pages 104-120
AbstractThe electrical conductivity of trans – dichloro bis(ethylenediamine) cobalt (III) chloride [Co(en)2Cl2] Cl has been measured in (methanol + water), (ethanol + water) and (isoproponal + water) at different percentages and at 298K. The conductivity parameter, o (equivalent conductivity at infinite dilution, Ka; (association constant) and R the (distance parameter) between the ions were calculated by using Lee – Wheaton equation for symmetrical electrolytes.
The Walden product ( ) found to be not constant for the three media which describe as to the change of ion-solvation and of the solvent structure.
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