hydrogen
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 | 138.15 | kJ mol-1 |
| Total (Trans. + Rot. + Vib.) | 148.06 | 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 | 41.43 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 74.69 | J mol-1 K-1 |
| Entropy | ||
| Property | Value | Unit |
| Translational | 156.23 | J mol-1 K-1 |
| Rotational | 111.29 | J mol-1 K-1 |
| Vibrational | 54.48 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 322.00 | J mol-1 K-1 |
| Other Properties | ||
| Property | Value | Unit |
| Heat of Formation | 1087.85 | kJ mol-1 |
Molecular Orbitals
- 1 -523.93 eV View
- 2 -283.57 eV View
- 3 -276.72 eV View
- 4 -13.70 eV View
- 5 -6.94 eV View
- 6 -3.15 eV View
- 7 1.88 eV View
- 8 3.07 eV View
- 9 4.07 eV View
- 10 7.06 eV View
- 11 10.22 eV View
- 12 11.40 eV View
- 13 11.83 eV View
- 14 12.41 eV View
- 15 33.29 eV View
- 16 34.28 eV View
- 17 37.57 eV View
- 18 38.30 eV View
- 19 39.73 eV View
- 20 42.68 eV View
Aqueous Solvation Energy at 298.15 K
| Surface |
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| Dipole |
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| Translucent Molecule |
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| Property | Value | Unit |
| Total Solvation Energy | -1670.97 | kJ mol-1 |
| Polar Solvation Energy | -1724.25 | kJ mol-1 |
| Nonpolar Solvation Energy | 53.30 | kJ mol-1 |
| Surface Area | 92.78 | Å2 |
| Charge of Molecule | -3 | |
| Dipole | 68.21 | Debye |