IONIC SPECIES IN CERIC PERCHLORATE SOLUTIONS
Authors:
- T. J. HardwickTHT. J. Hardwick
- E. RobertsonERE. Robertson
- 1 October 1951
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 29 (10) , 818-827
Abstract
Ceric ion has been shown to exist in perchloric acid solution as a mixture of Ce4+, CeOH3+, and a dimer, probably (Ce-O-Ce)6+. From a spectral study between 395 and 430 mμ, the values of the equilibrium ratios have been determined, along with the molar extinction coefficients of each ion over this region of wave length. The thermodynamic quantities ΔH, ΔF°, and ΔS° have been determined for each reaction.Keywords
This publication has 5 references indexed in Scilit:
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- The Aqueous Chemistry of ZirconiumJournal of the American Chemical Society, 1949
- Quantum Yields of the Photochemical Reduction of Ceric Ions by Water and Evidence for the Dimerization of Ceric IonsJournal of the American Chemical Society, 1948
- Spectrophotometric Studies on Cerium (IV) Sulfate Complex IonsJournal of the American Chemical Society, 1945
- The Oxidation Potential of Cerous-Ceric PerchloratesJournal of the American Chemical Society, 1943