But-1-ene
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 | 286.97 | kJ mol-1 |
| Total (Trans. + Rot. + Vib.) | 296.89 | 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 | 50.24 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 83.49 | J mol-1 K-1 |
| Entropy | ||
| Property | Value | Unit |
| Translational | 158.96 | J mol-1 K-1 |
| Rotational | 101.16 | J mol-1 K-1 |
| Vibrational | 40.81 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 300.94 | J mol-1 K-1 |
| Other Properties | ||
| Property | Value | Unit |
| Heat of Formation | 5.98 | kJ mol-1 |