Apparent molar volumes and apparent molar heat capacities of aqueous barium nitrate at temperatures from (278.15 to 393.15) K and at the pressure 0.35 MPa
Apparent molar volumes V/ and apparent molar heat capacities Cp;/ were determined for aqueous solutions of barium nitrate Ba(NO3)2 at molalities m=(0.0025 to 0.2) mol.kg-1, at T =(278.15 to 393.15) K, and at the pressure 0.35 MPa. Our V/ values were calculated from densities obtained using a vibrating-tube densimeter, and our Cp;/ values were obtained using a twin .xed-cell, power-compensation, di.erential-output, temperature-scanning calorimeter. Our results were .tted to functions of m and T and compared with values from the literature.
Compounds
#
Formula
Name
1
H2O
water
2
BaN2O6
barium dinitrate
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.