ethane ethane

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational405.06kJ mol-1
Total (Trans. + Rot. + Vib.)414.97kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational76.88J mol-1 K-1
Total (Trans. + Rot. + Vib.)110.13J mol-1 K-1
Entropy
PropertyValueUnit
Translational159.83J mol-1 K-1
Rotational111.60J mol-1 K-1
Vibrational127.13J mol-1 K-1
Total (Trans. + Rot. + Vib.)398.55J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-154.65kJ mol-1

Molecular Orbitals


Aqueous Solvation Energy at 298.15 K


Surface
Dipole
Translucent Molecule
PropertyValueUnit
Total Solvation Energy22.46kJ mol-1
Polar Solvation Energy-0.65kJ mol-1
Nonpolar Solvation Energy23.12kJ mol-1
Surface Area104.18Å2
Charge of Molecule0
Dipole0.02Debye