methane methane

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational253.60kJ mol-1
Total (Trans. + Rot. + Vib.)263.51kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational53.12J mol-1 K-1
Total (Trans. + Rot. + Vib.)86.37J mol-1 K-1
Entropy
PropertyValueUnit
Translational151.99J mol-1 K-1
Rotational95.71J mol-1 K-1
Vibrational84.63J mol-1 K-1
Total (Trans. + Rot. + Vib.)332.34J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-112.39kJ mol-1

Molecular Orbitals