Ethylbenzene

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational418.90kJ mol-1
Total (Trans. + Rot. + Vib.)428.81kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational92.30J mol-1 K-1
Total (Trans. + Rot. + Vib.)125.56J mol-1 K-1
Entropy
PropertyValueUnit
Translational166.92J mol-1 K-1
Rotational117.29J mol-1 K-1
Vibrational66.34J mol-1 K-1
Total (Trans. + Rot. + Vib.)350.55J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation41.33kJ mol-1

Aqueous Solvation Energy at 298.15 K


Surface
Dipole
Translucent Molecule
PropertyValueUnit
Total Solvation Energy9.38kJ mol-1
Polar Solvation Energy-5.68kJ mol-1
Nonpolar Solvation Energy15.05kJ mol-1
Surface Area110.19Å2
Charge of Molecule0
Dipole0.34Debye