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 | 211.39 | kJ mol-1 |
| Total (Trans. + Rot. + Vib.) | 221.31 | 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 | 31.99 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 65.25 | J mol-1 K-1 |
| Entropy | ||
| Property | Value | Unit |
| Translational | 156.51 | J mol-1 K-1 |
| Rotational | 93.41 | J mol-1 K-1 |
| Vibrational | 20.90 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 270.82 | J mol-1 K-1 |
| Other Properties | ||
| Property | Value | Unit |
| Heat of Formation | -245.41 | kJ mol-1 |
Vibrational Frequencies
| Vibration |
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| Vectors |
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| Balls |
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- 1 182.26 cm-1 View
- 2 327.81 cm-1 View
- 3 463.28 cm-1 View
- 4 837.44 cm-1 View
- 5 965.75 cm-1 View
- 6 1020.70 cm-1 View
- 7 1100.43 cm-1 View
- 8 1115.07 cm-1 View
- 9 1130.15 cm-1 View
- 10 1329.80 cm-1 View
- 11 1376.14 cm-1 View
- 12 1382.78 cm-1 View
- 13 1407.23 cm-1 View
- 14 1409.39 cm-1 View
- 15 1421.86 cm-1 View
- 16 2938.95 cm-1 View
- 17 3030.09 cm-1 View
- 18 3082.37 cm-1 View
- 19 3092.01 cm-1 View
- 20 3186.14 cm-1 View
- 21 3888.01 cm-1 View