Propanoic acid

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational243.11kJ mol-1
Total (Trans. + Rot. + Vib.)253.03kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational57.57J mol-1 K-1
Total (Trans. + Rot. + Vib.)90.82J mol-1 K-1
Entropy
PropertyValueUnit
Translational162.43J mol-1 K-1
Rotational106.64J mol-1 K-1
Vibrational53.64J mol-1 K-1
Total (Trans. + Rot. + Vib.)322.70J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-444.42kJ mol-1

Aqueous Solvation Energy at 298.15 K


Surface
Dipole
Translucent Molecule
PropertyValueUnit
Total Solvation Energy-5.76kJ mol-1
Polar Solvation Energy-19.13kJ mol-1
Nonpolar Solvation Energy13.38kJ mol-1
Surface Area90.70Å2
Charge of Molecule0
Dipole2.26Debye