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

Research output: Contribution to journalArticlepeer-review

66 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 languageEnglish
Pages (from-to)869-893
Number of pages25
JournalJournal of Chemical Thermodynamics
Volume31
Issue number7
DOIs
StatePublished - 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
  • Materials Science (all)
  • Physical and Theoretical Chemistry

Fingerprint

Dive into the research topics of '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'. Together they form a unique fingerprint.

Cite this