1,1,2,2-tetrafluoroethene

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Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational69.74kJ mol-1
Total (Trans. + Rot. + Vib.)79.66kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational45.01J mol-1 K-1
Total (Trans. + Rot. + Vib.)78.27J mol-1 K-1
Entropy
PropertyValueUnit
Translational166.18J mol-1 K-1
Rotational111.60J mol-1 K-1
Vibrational33.84J mol-1 K-1
Total (Trans. + Rot. + Vib.)311.63J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-703.12kJ mol-1