Butan-2-one

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational303.36kJ mol-1
Total (Trans. + Rot. + Vib.)313.27kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational64.95J mol-1 K-1
Total (Trans. + Rot. + Vib.)98.21J mol-1 K-1
Entropy
PropertyValueUnit
Translational162.09J mol-1 K-1
Rotational107.30J mol-1 K-1
Vibrational64.34J mol-1 K-1
Total (Trans. + Rot. + Vib.)333.73J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-240.11kJ mol-1