Volumetric properties of water, and solutions of sodium chloride and potassium chloride at temperatures from T = 277.15 K to T = 343.15 K at molalities of (0.1, 0.5, and 1.0) mol·kg-1 a

Alexander Apelblat; Emanuel Manzurola

doi:10.1006/jcht.1999.0487

Volumetric properties of water, and solutions of sodium chloride and potassium chloride at temperatures from T = 277.15 K to T = 343.15 K at molalities of (0.1, 0.5, and 1.0) mol·kg^{-1 a}

Alexander Apelblat, Emanuel Manzurola

Department of Chemical Engineering

Research output: Contribution to journal › Article › peer-review

74 Scopus citations

Abstract

Densities of water and solutions of sodium chloride and potassium chloride at the molalities (0.1, 0.5, and 1.0) mol·kg^-1 were determined at 1 K temperature intervals from T = 277.15 K to T = 343.15 K. The densities were used in the evaluation of the apparent molar volumes, cubic expansion coefficients, the apparent molar expansibilities, and the second derivatives of the volume with respect to temperature. The results are discussed and compared with the literature data.

Original language	English
Pages (from-to)	869-893
Number of pages	25
Journal	Journal of Chemical Thermodynamics
Volume	31
Issue number	7
DOIs	https://doi.org/10.1006/jcht.1999.0487
State	Published - 1 Jan 1999

Keywords

Apparent molar expansibilities
Apparent molar volumes
Aqueous solutions
Cubic expansion coefficients
Densities
Potassium chloride
Sodium chloride
Water

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
General Materials Science
Physical and Theoretical Chemistry

Access to Document

10.1006/jcht.1999.0487

Cite this

@article{48b2a6fd65d444a896de4cebe91077d0,

title = "Volumetric properties of water, and solutions of sodium chloride and potassium chloride at temperatures from T = 277.15 K to T = 343.15 K at molalities of (0.1, 0.5, and 1.0) mol·kg-1 a",

abstract = "Densities of water and solutions of sodium chloride and potassium chloride at the molalities (0.1, 0.5, and 1.0) mol·kg-1 were determined at 1 K temperature intervals from T = 277.15 K to T = 343.15 K. The densities were used in the evaluation of the apparent molar volumes, cubic expansion coefficients, the apparent molar expansibilities, and the second derivatives of the volume with respect to temperature. The results are discussed and compared with the literature data.",

keywords = "Apparent molar expansibilities, Apparent molar volumes, Aqueous solutions, Cubic expansion coefficients, Densities, Potassium chloride, Sodium chloride, Water",

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Volumetric properties of water, and solutions of sodium chloride and potassium chloride at temperatures from T = 277.15 K to T = 343.15 K at molalities of (0.1, 0.5, and 1.0) mol·kg^{-1 a}. / Apelblat, Alexander; Manzurola, Emanuel.
In: Journal of Chemical Thermodynamics, Vol. 31, No. 7, 01.01.1999, p. 869-893.

Research output: Contribution to journal › Article › peer-review

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AB - Densities of water and solutions of sodium chloride and potassium chloride at the molalities (0.1, 0.5, and 1.0) mol·kg-1 were determined at 1 K temperature intervals from T = 277.15 K to T = 343.15 K. The densities were used in the evaluation of the apparent molar volumes, cubic expansion coefficients, the apparent molar expansibilities, and the second derivatives of the volume with respect to temperature. The results are discussed and compared with the literature data.

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