Propanoic acid

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational243.41kJ mol-1
Total (Trans. + Rot. + Vib.)253.32kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational57.17J mol-1 K-1
Total (Trans. + Rot. + Vib.)90.43J mol-1 K-1
Entropy
PropertyValueUnit
Translational162.43J mol-1 K-1
Rotational106.74J mol-1 K-1
Vibrational54.75J mol-1 K-1
Total (Trans. + Rot. + Vib.)323.92J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-444.45kJ mol-1

Molecular Orbitals


Aqueous Solvation Energy at 298.15 K


Surface
Dipole
Translucent Molecule
PropertyValueUnit
Total Solvation Energy-7.00kJ mol-1
Polar Solvation Energy-19.14kJ mol-1
Nonpolar Solvation Energy12.16kJ mol-1
Surface Area89.91Å2
Charge of Molecule0
Dipole2.23Debye