Apparent molar volumes (.V ) and viscosity B coefficients for l-alanine in (0.005, 0.010, 0.015, and 0.020) mol E dm.3 aqueous silver sulphate (Ag2SO4) solutions were determined from the solution density and viscosity measurements at (298.15, 308.15, and 318.15)Kas a function of amino acid concentration. The standard partial molar volumes (.0V ) and experimental slopes (S. V ) obtained from the Masson equation were interpreted in terms of solute.solvent and solute.solute interactions, respectively. To analyze solution viscosities in terms of viscosity B coefficients, the Jones.Dole equation was applied. The structure-making or -breaking ability of the amino acid has also been discussed in terms of the sign of ( A2.0V/ AT 2)P. The activation parameters of viscous flow for the ternary solutions were also derived and explained in terms of transition state theory.
Compounds
#
Formula
Name
1
C3H7NO2
(S)-2-aminopropanoic acid
2
H2O
water
3
Ag2O4S
silver(I) sulfate
Datasets
The table above is generated from the ThermoML associated json file (link above).
POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied;
the numbers refer to the table of compounds on the left.