Hydrogen peroxide
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 | 73.56 | kJ mol-1 |
| Total (Trans. + Rot. + Vib.) | 83.47 | 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 | 10.51 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 43.77 | J mol-1 K-1 |
| Entropy | ||
| Property | Value | Unit |
| Translational | 152.73 | J mol-1 K-1 |
| Rotational | 75.43 | J mol-1 K-1 |
| Vibrational | 7.36 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 235.52 | J mol-1 K-1 |
| Other Properties | ||
| Property | Value | Unit |
| Heat of Formation | -170.40 | kJ mol-1 |