Apparent molar volumes of acids in aqueous solutions were determined at 298.15 K. Derived from the density measurements, the partial molar volumes V2∞ at infinite dilution are 112.44 cm3·mol-1 for citric acid; 82.23 cm3·mol-1 for tartaric acid; 88.22 cm3·mol-1 for mallic acid; 82.75 cm3·mol-1 for succinic acid; 75.65 cm3·mol-1 for maleic acid; and 51.66 cm3·mol-1 for acetic acid.
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Materials Science (all)
- Physical and Theoretical Chemistry