Acetic acid
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 | 166.69 | kJ mol-1 |
| Total (Trans. + Rot. + Vib.) | 176.60 | 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 | 37.50 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 70.75 | J mol-1 K-1 |
| Entropy | ||
| Property | Value | Unit |
| Translational | 159.81 | J mol-1 K-1 |
| Rotational | 99.83 | J mol-1 K-1 |
| Vibrational | 36.73 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 296.37 | J mol-1 K-1 |
| Other Properties | ||
| Property | Value | Unit |
| Heat of Formation | -414.39 | kJ mol-1 |
Molecular Orbitals
- 1 -552.37 eV View
- 2 -550.90 eV View
- 3 -303.96 eV View
- 4 -301.49 eV View
- 5 -37.65 eV View
- 6 -34.53 eV View
- 7 -26.62 eV View
- 8 -20.03 eV View
- 9 -17.78 eV View
- 10 -16.09 eV View
- 11 -15.91 eV View
- 12 -13.67 eV View
- 13 -13.52 eV View
- 14 -12.38 eV View
- 15 -9.21 eV View
- 16 -9.20 eV View
- 17 8.47 eV View
- 18 15.97 eV View
- 19 16.62 eV View
- 20 17.20 eV View
- 21 18.59 eV View
- 22 19.46 eV View
- 23 22.96 eV View
- 24 27.52 eV View
Jmol._Canvas2D (JSmol) "jmol_orbitals"[x]
Aqueous Solvation Energy at 298.15 K
| Surface |
|
| Dipole |
|
| Translucent Molecule |
|
| Property | Value | Unit |
| Total Solvation Energy | -26.84 | kJ mol-1 |
| Polar Solvation Energy | -33.26 | kJ mol-1 |
| Nonpolar Solvation Energy | 6.44 | kJ mol-1 |
| Surface Area | 75.21 | Å2 |
| Charge of Molecule | 0 | |
| Dipole | 5.17 | Debye |
Jmol._Canvas2D (JSmol) "jmol_solvation"[x]