Butanoic acid

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational320.42kJ mol-1
Total (Trans. + Rot. + Vib.)330.33kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational77.90J mol-1 K-1
Total (Trans. + Rot. + Vib.)111.15J mol-1 K-1
Entropy
PropertyValueUnit
Translational164.59J mol-1 K-1
Rotational112.60J mol-1 K-1
Vibrational74.80J mol-1 K-1
Total (Trans. + Rot. + Vib.)351.99J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-456.38kJ mol-1