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The Viscosity of Aqueous Solutions of Chlorides, Bromides, and Iodides

Published online by Cambridge University Press:  15 September 2014

W. W. Taylor  and
Clerk Ranken
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Summary

1. We have determined the relative viscosity of aqueous solutions of KCl, KBr, KI, HCl, HBr at 0°, 15°, and 25° C.; and at concentrations of 1 mol., 2 mol., and 3 mol. per litre. Also the equivalent conductivity of the same solutions at 0° C.

2. The change of viscosity with change of temperature diminishes from Cl-Br-I.

3. The effect of concentration on the viscosity depends on the temperature: it may affect the viscosity in opposite directions at different temperatures.

4. There are considerable differences in viscosity of chloride, bromide, and iodide, and especially in the effect of changes in concentration and temperature.

Type
Proceedings
Information
Proceedings of the Royal Society of Edinburgh , Volume 25 , Issue 1 , 1906 , pp. 231 - 241
Copyright
Copyright © Royal Society of Edinburgh 1906

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References

note * page 231 Phil. Mag. (6), 5, p. 312 (1905).Google Scholar

note † page 231 Zeit. für Phys. Chem., 35, pp. 33, 204 (1900); 38, p. 441 (1901).Google Scholar

note ‡ page 231 Zeit. für Elektrochemie,ix. p. 776 (1903).Google Scholar

note * page 232 Pogg. Ann., 159, p. 1 (1876).Google Scholar

note † page 232 Wied. Ann., 18, p. 259 (1883).Google Scholar

note * page 233 Phil. Trans., 185, p. 397 (1894).CrossRefGoogle Scholar

note † page 233 Phil. Mag. (5), 49, p. 274 (1900).CrossRefGoogle Scholar

note * page 236 Zeit. f. Phys. Chem., 43, p. 257 (1903).

note † page 236 Ibid., 11, p. 248 (1893).

note ‡ page 236 Ibid., 1, p. 296 (1887).

note § page 236 Ibid., 2, p. 744 (1888).

note * page 237 The term “negative viscosity” has been frequently employed to express the fact that the viscosity of the solution is less than that of the pure solvent at the same temperature.

note * page 239 Loc. Cit.

note * page 240 These are viscosity-percentage concentration curves, and are not comparable, as are viscosity-molecular concentration curves,

note † page 240 Proc. Roy. Soc, 71, p. 332 (1903).Google Scholar

note * page 241 Cf. Abegg and Bodländer, Zeit.f. anorg. chem., 20, p. 453 (1899), and Baur, Ahren's Sammlung chem. u. chem. tech., Vorträge viii. No 12(1903).Google Scholar