Densities of solutions ofH2O in C2H5OH and D2O in C2H5OD, with a water mole fraction ranging up to 0.037, were measured with an error of 1.0 x 10-5 g cm-3 at T = (278.15, 288.15, 298.15, 308.15, and 318.15) K and at atmospheric pressure using a precise sealed vibrating tube densimeter. Apparent molar volumes and isobaric expansibilities down to infinite dilution of a solute were calculated. The temperature-dependent behaviour of solute H/D isotope effects on the volumetric quantities studied was analysed taking account of structure-related peculiarities of the solvating media in question.
Compounds
#
Formula
Name
1
H2O
water
2
C2H6O
ethanol
3
D2O
water-d2
4
C2H5DO
ethanol-1-d
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.