Ethanol
Molecule Viewer
Thermodynamics at 298.15 K and standard pressure
| Enthalpy | ||
| Property | Value | Unit |
| Translational | 6.20 | kJ mol-1 |
| Rotational | 3.72 | kJ mol-1 |
| Vibrational | 210.39 | kJ mol-1 |
| Total (Trans. + Rot. + Vib.) | 220.30 | kJ mol-1 |
| Heat Capacity at Constant Pressure | ||
| Property | Value | Unit |
| Translational | 20.79 | J mol-1 K-1 |
| Rotational | 12.47 | J mol-1 K-1 |
| Vibrational | 33.18 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 66.44 | J mol-1 K-1 |
| Entropy | ||
| Property | Value | Unit |
| Translational | 156.51 | J mol-1 K-1 |
| Rotational | 93.29 | J mol-1 K-1 |
| Vibrational | 25.00 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 274.79 | J mol-1 K-1 |
| Other Properties | ||
| Property | Value | Unit |
| Heat of Formation | -237.64 | kJ mol-1 |
Molecular Orbitals
- 1 -550.95 eV View
- 2 -301.85 eV View
- 3 -300.37 eV View
- 4 -35.16 eV View
- 5 -26.26 eV View
- 6 -21.55 eV View
- 7 -17.06 eV View
- 8 -16.38 eV View
- 9 -13.99 eV View
- 10 -13.07 eV View
- 11 -13.01 eV View
- 12 -11.06 eV View
- 13 -9.49 eV View
- 14 15.55 eV View
- 15 17.04 eV View
- 16 18.27 eV View
- 17 19.27 eV View
- 18 19.81 eV View
- 19 20.57 eV View
- 20 21.04 eV View
- 21 21.28 eV View
Vibrational Frequencies
| Vibration |
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| Vectors |
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| Balls |
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- 1 169.58 cm-1 View
- 2 208.69 cm-1 View
- 3 443.81 cm-1 View
- 4 841.95 cm-1 View
- 5 963.76 cm-1 View
- 6 1036.64 cm-1 View
- 7 1081.78 cm-1 View
- 8 1122.20 cm-1 View
- 9 1124.24 cm-1 View
- 10 1285.79 cm-1 View
- 11 1363.64 cm-1 View
- 12 1380.33 cm-1 View
- 13 1401.85 cm-1 View
- 14 1411.96 cm-1 View
- 15 1436.34 cm-1 View
- 16 2912.36 cm-1 View
- 17 2973.75 cm-1 View
- 18 3086.98 cm-1 View
- 19 3091.12 cm-1 View
- 20 3186.26 cm-1 View
- 21 3909.28 cm-1 View