Oxalic acid

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational137.96kJ mol-1
Total (Trans. + Rot. + Vib.)147.87kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational56.87J mol-1 K-1
Total (Trans. + Rot. + Vib.)90.13J mol-1 K-1
Entropy
PropertyValueUnit
Translational164.86J mol-1 K-1
Rotational110.38J mol-1 K-1
Vibrational50.56J mol-1 K-1
Total (Trans. + Rot. + Vib.)325.80J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-737.78kJ mol-1

Molecular Orbitals


Vibrational Frequencies


Vibration
Vectors
Balls