Mutual diffusion coefficients, electrical conductances, osmotic coefficients, and ionic transport coefficients l/sub ij/ for aqueous CuSO/sub 4/ at 25/sup 0/C

Journal Article · Tue Jul 01 00:00:00 EDT 1980 · J. Solution Chem.; (United States)

OSTI ID:6790692

Miller, D G ^[1]; Rard, J A; Eppstein, L B; Robinson, R A

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1. Univ. of California, Livermore

Experimental thermodynamic and transport data are presented for aqueous CuSO/sub 4/ solutions at 25/sup 0/C from low concentrations to near saturation. Included are diffusion coefficients (Rayleigh interferometry), electrical conductances (DC method), and osmotic coefficients (isopiestic). These data and corresponding literature data are critically compared, as are literature density data. The resulting best values, together with previously compared transference number results, provide an extensive set of critically reviewed data for aqueous CuSO/sub 4/. Onsager coefficients l/sub ij/ have been calculated for this salt and are compared with data for other valence types.

• OSTI ID: 6790692
• Journal Information: J. Solution Chem.; (United States), Vol. 9:7
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
COPPER SULFATES
THERMODYNAMIC PROPERTIES
AQUEOUS SOLUTIONS
DIFFUSION
ELECTRIC CONDUCTIVITY
IRREVERSIBLE PROCESSES
MEDIUM TEMPERATURE
ONSAGER RELATIONS
OSMOSIS
THERMODYNAMICS
COPPER COMPOUNDS
DISPERSIONS
ELECTRICAL PROPERTIES
MIXTURES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
SOLUTIONS
SULFATES
SULFUR COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
400201* - Chemical & Physicochemical Properties