The values of densities in N-methylacetamide solutions of zinc chloride have been measured at atmospheric pressure (99.6 0.8) kPa using an Anton Paar DMA 5000M digital vibrating U-tube densimeter at temperatures ranging from 308.15 to 328.15 K, T=5 K and in the concentration range from 0 to 1.3 mol*kg-1. The kinematic viscosity for these compositions has been measured at the same thermodynamic conditions as the measurements of densities, made with an Ubbelohde viscometer. Partial and apparent molar volumes of all components in solutions, dynamic viscosity and thermal expansion coefficients of solutions have been calculated from the experimental data. The obtained dependencies were analyzed. Growth in the salt concentration increases the solution viscosity, and an increase in the temperature reduces the solution viscosity, at the same time. The increase of temperature and salt concentration leads to a decrease in the zinc chloride partial molar volume.
Compounds
#
Formula
Name
1
C3H7NO
N-methylacetamide
2
Cl2Zn
zinc chloride
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.