Abstract
We have used a flow calorimeter and a flow densimeter for measurements leading to apparent molar heat capacities and apparent molar volumes of aqueous solutions of Cd(ClO4)2, Ca(ClO4)2, Co(ClO4)2, Mn(ClO4)2, Ni(ClO4)2, and Zn(ClO4)2. The resulting apparent molar quantities have been extrapolated to infinite dilution to obtain the corresponding standardstate apparent and partial molar heat capacities and volumes. These latter values have been used for calculation of conventional ionic heat capacities and volumes.
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References
P. Picker, P.-A. Leduc, P. R. Philip, and J. E. Desnoyers,J. Chem. Thermodyn. 3, 631 (1971).
G. Perron, N. Desrosiers, and J. E. Desnoyers,Can. J. Chem. 54, 2163 (1976).
J. E. Desnoyers, C. de Visser, G. Perron, and P. Picker,J. Solution Chem. 5, 605 (1976).
P. P. Singh, E. M. Woolley, K. G. McCurdy, and L. G. Hepler,Can. J. Chem. 54, 3315 (1976).
P. P. Singh, K. G. McCurdy, E. M. Woolley, and L. G. Hepler,J. Solution Chem. 6, 327 (1977).
O. Enea, P. P. Singh, E. M. Woolley, K. G. McCurdy, and L. G. Hepler,J. Chem. Thermodyn. 9, 731 (1977).
P. P. Singh, J. J. Spitzer, R. M. McKay, K. G. McCurdy, and L. G. Hepler,Thermochim. Acta, in press.
A. Roux, G. M. Musbally, G. Perron, J. E. Desnoyers, P. P. Singh, E. M. Woolley, and L. G. Hepler,Can. J. Chem. 56, 24 (1978).
J. J. Spitzer, P. P. Singh, K. G. McCurdy, and L. G. Hepler,J. Solution Chem. 7, 81 (1978).
E. M. Woolley, personal communication (1977).
L. G. Hepler, to be published.
P. Picker, E. Tremblay, and C. Jolicoeur,J. Solution Chem. 3, 377 (1974).
G. Schwarzenbach and H. Flaschka,Complexometric Titrations, translated by H. M. N. H. Irving (Methuen and Co. Ltd., London, 1969).
J. J. Spitzer, I. V. Olofsson, P. P. Singh, and L. G. Hepler,J. Chem. Thermodyn., in press.
F. J. Millero, inWater and Aqueous Solutions: Structure, Thermodynamics, and Transport Processes, R. A. Horne, ed. (Wiley-Interscience, New York, 1972).
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Spitzer, J.J., Singh, P.P., Olofsson, I.V. et al. Apparent molar heat capacities and volumes of aqueous electrolytes at 25°C: Cd(ClO4)2, Ca(ClO4)2, Co(ClO4)2, Mn(ClO4)2, Ni(ClO4)2, and Zn(ClO4)2 . J Solution Chem 7, 623–630 (1978). https://doi.org/10.1007/BF00646039
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DOI: https://doi.org/10.1007/BF00646039