Molar enthalpies of dilution of succinic acid in water at 298.15 K were measured by a "long-jump" method. Enthalpies of solution of three organic acids (malonic, succinic, and glutaric acid) in water at 298.15 K were measured. The molar enthalpies of solution extrapolated to infinite dilution are: malonic acid, ΔsolHm∞ = 20.96 kJ · mol-1; succinic acid, ΔsolHm∞ = 29.08 kJ · mol-1; glutaric acid, ΔsolHm∞ = 24.98 kJ · mol-1.
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Materials Science (all)
- Physical and Theoretical Chemistry