Lyotropic numbers of the formate and acetate ions and related thermodynamic properties
β Scribed by D. F. C. Morris
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 392 KB
- Volume
- 78
- Category
- Article
- ISSN
- 0165-0513
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β¦ Synopsis
Abstract
The data of Buchner and Kleijn on the flocculation of agar have been employed to calculate the lyotropic numbers of the formate and acetate ions. Hydration heats of the ions, comparable to those of Latimer, Pitzer and Slansky, have been derived from the lyotropic numbers. Other magnitudes, which have been obtained, include lattice energies and standard enthalpies of formation of formates and acetates.
Estimates of the standard enthalpies of formation of the formate and acetate radicals are quoted, and values for the electron affinities of the radicals are given.
π SIMILAR VOLUMES
The adsorption of formate and acetate ions on mercury electrodes was studied at 25Β°C from constant ionic strength solutions of composition XM HCQQNa+(O.S-x) M NaF and rcM CH,CQQNa + (0.5 -K) M NaF, respectively. The adsorption characteristics of the two anions are compared with previous results in s
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