Formaldehyde

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational2.48kJ mol-1
Vibrational13.79kJ mol-1
Total (Trans. + Rot. + Vib.)22.47kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational8.31J mol-1 K-1
Vibrational0.02J mol-1 K-1
Total (Trans. + Rot. + Vib.)29.12J mol-1 K-1
Entropy
PropertyValueUnit
Translational150.30J mol-1 K-1
Rotational47.28J mol-1 K-1
Vibrational0.00J mol-1 K-1
Total (Trans. + Rot. + Vib.)197.59J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-82.39kJ mol-1

Molecular Orbitals