
TY  - JOUR
A1  - Stokes, RH 
T1  - Thermodynamics of aqueous urea solutions
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1967
VL  - 20
IS  - 10
SP  - 2087
EP  - 2100
KW  - 
UR  - https://doi.org/10.1071/CH9672087 
N2  - A compilation of heat capacity, heat of dilution, and activity data for aqueous urea solutions is made from published sources. The existing apparent volume data are supplemented by new measurements at 0°, 40°, and 50°.   The thermodynamic data are interpreted in terms of association models, and it is found that the use of Flory-Huggins statistics for the entropy of mixing of the various associated species and the solvent gives a much better description than mole-fraction statistics. Heats of association and equilibrium constants are evaluated. 
ER  -

