Ethanol

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational210.39kJ mol-1
Total (Trans. + Rot. + Vib.)220.30kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational33.14J mol-1 K-1
Total (Trans. + Rot. + Vib.)66.40J mol-1 K-1
Entropy
PropertyValueUnit
Translational156.51J mol-1 K-1
Rotational93.29J mol-1 K-1
Vibrational24.74J mol-1 K-1
Total (Trans. + Rot. + Vib.)274.53J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-237.65kJ mol-1

Vibrational Frequencies


Vibration
Vectors
Balls
  • 1 171.87 cm-1 View
  • 2 212.81 cm-1 View
  • 3 444.00 cm-1 View
  • 4 841.72 cm-1 View
  • 5 963.95 cm-1 View
  • 6 1036.68 cm-1 View
  • 7 1082.05 cm-1 View
  • 8 1122.22 cm-1 View
  • 9 1124.09 cm-1 View
  • 10 1285.84 cm-1 View
  • 11 1363.69 cm-1 View
  • 12 1380.20 cm-1 View
  • 13 1401.59 cm-1 View
  • 14 1412.13 cm-1 View
  • 15 1436.49 cm-1 View
  • 16 2912.54 cm-1 View
  • 17 2973.81 cm-1 View
  • 18 3086.24 cm-1 View
  • 19 3090.73 cm-1 View
  • 20 3185.46 cm-1 View
  • 21 3908.71 cm-1 View