2-methylpropane
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 | 350.49 | kJ mol-1 |
| Total (Trans. + Rot. + Vib.) | 360.41 | 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 | 59.65 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 92.91 | J mol-1 K-1 |
| Entropy | ||
| Property | Value | Unit |
| Translational | 159.40 | J mol-1 K-1 |
| Rotational | 102.67 | J mol-1 K-1 |
| Vibrational | 43.15 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 305.22 | J mol-1 K-1 |
| Other Properties | ||
| Property | Value | Unit |
| Heat of Formation | -123.42 | kJ mol-1 |
Molecular Orbitals
- 1 -300.68 eV View
- 2 -300.13 eV View
- 3 -300.13 eV View
- 4 -300.13 eV View
- 5 -28.42 eV View
- 6 -24.18 eV View
- 7 -24.18 eV View
- 8 -19.87 eV View
- 9 -16.34 eV View
- 10 -15.22 eV View
- 11 -15.22 eV View
- 12 -13.65 eV View
- 13 -13.65 eV View
- 14 -12.98 eV View
- 15 -11.52 eV View
- 16 -11.52 eV View
- 17 -11.48 eV View
- 18 16.02 eV View
- 19 16.92 eV View
- 20 16.92 eV View
- 21 19.02 eV View
- 22 19.19 eV View
- 23 19.19 eV View
- 24 20.38 eV View
- 25 20.68 eV View
- 26 20.84 eV View
- 27 20.85 eV View
- 28 21.85 eV View
- 29 21.86 eV View
- 30 22.14 eV View