Propanoic acid

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational243.57kJ mol-1
Total (Trans. + Rot. + Vib.)253.48kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational57.01J mol-1 K-1
Total (Trans. + Rot. + Vib.)90.27J mol-1 K-1
Entropy
PropertyValueUnit
Translational162.43J mol-1 K-1
Rotational106.79J mol-1 K-1
Vibrational54.19J mol-1 K-1
Total (Trans. + Rot. + Vib.)323.41J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-444.53kJ mol-1

Molecular Orbitals


Aqueous Solvation Energy at 298.15 K


Surface
Dipole
Translucent Molecule
PropertyValueUnit
Total Solvation Energy-8.18kJ mol-1
Polar Solvation Energy-19.19kJ mol-1
Nonpolar Solvation Energy10.99kJ mol-1
Surface Area92.46Å2
Charge of Molecule0
Dipole2.22Debye