(z)-1,2-difluoroethene

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational99.50kJ mol-1
Total (Trans. + Rot. + Vib.)109.41kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational24.07J mol-1 K-1
Total (Trans. + Rot. + Vib.)57.33J mol-1 K-1
Entropy
PropertyValueUnit
Translational160.62J mol-1 K-1
Rotational99.77J mol-1 K-1
Vibrational12.56J mol-1 K-1
Total (Trans. + Rot. + Vib.)272.94J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-305.10kJ mol-1