Thermodynamics of aqueous calcium chloride
Journal Article
·
· J. Solution Chem.; (United States)
Various published measurements of the osmotic coefficient and the apparent molal enthalpy of aqueous CaCl/sub 2/ are examined and correlated. CaCl/sub 2/ shows an anomalous behavior near 5 molal. Below that molality the various properties are well represented by the usual ion-interaction equation with simple temperature dependent expressions for the second and third virial parameters. Information from neutron diffraction and crystal structure is considered in discussing the anomalous behavior at high molality. 18 references, 1 figure, 1 table.
- Research Organization:
- Univ. of California, Berkeley
- DOE Contract Number:
- AC03-76SF00098
- OSTI ID:
- 6463969
- Journal Information:
- J. Solution Chem.; (United States), Journal Name: J. Solution Chem.; (United States) Vol. 12:3; ISSN JSLCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ALKALINE EARTH METAL COMPOUNDS
AQUEOUS SOLUTIONS
CALCIUM CHLORIDES
CALCIUM COMPOUNDS
CALCIUM HALIDES
CHLORIDES
CHLORINE COMPOUNDS
COHERENT SCATTERING
CORRELATIONS
CRYSTAL STRUCTURE
DATA
DATA ANALYSIS
DIFFRACTION
DISPERSIONS
DOCUMENT TYPES
ENTHALPY
HALIDES
HALOGEN COMPOUNDS
INFORMATION
MEDIUM TEMPERATURE
MIXTURES
NEUTRON DIFFRACTION
NUMERICAL DATA
PHYSICAL PROPERTIES
QUANTITY RATIO
REVIEWS
SCATTERING
SOLUTIONS
TEMPERATURE DEPENDENCE
THERMODYNAMIC PROPERTIES
THERMODYNAMICS
400201* -- Chemical & Physicochemical Properties
ALKALINE EARTH METAL COMPOUNDS
AQUEOUS SOLUTIONS
CALCIUM CHLORIDES
CALCIUM COMPOUNDS
CALCIUM HALIDES
CHLORIDES
CHLORINE COMPOUNDS
COHERENT SCATTERING
CORRELATIONS
CRYSTAL STRUCTURE
DATA
DATA ANALYSIS
DIFFRACTION
DISPERSIONS
DOCUMENT TYPES
ENTHALPY
HALIDES
HALOGEN COMPOUNDS
INFORMATION
MEDIUM TEMPERATURE
MIXTURES
NEUTRON DIFFRACTION
NUMERICAL DATA
PHYSICAL PROPERTIES
QUANTITY RATIO
REVIEWS
SCATTERING
SOLUTIONS
TEMPERATURE DEPENDENCE
THERMODYNAMIC PROPERTIES
THERMODYNAMICS