fH°fG°| Nitrogen Oxide (N2O4) | N2O4(l) | |||||||||||||
| Enthalpy Reference Temperature = Tr = 298.15 K | Standard State Pressure = p° = 0.1 MPa | |||||||||||||
| J·K-1 mol-1 | kJ·mol-1 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T/K | Cp° | S° | -[G°-H°(Tr)]/T | H-H°(Tr) | fH° |
fG° |
log Kf | |||||||
| 0 | ||||||||||||||
| 100 | 112.884 | 72.843 | 325.324 | -25.248 | -27.487 | 15.871 | -8.290 | |||||||
| 200 | 127.528 | 155.582 | 221.720 | -13.227 | -24.199 | 58.075 | -15.168 | |||||||
| 261.950 | 136.843 | 191.160 | 210.426 | -5.047 | CRYSTAL <--> LIQUID | |||||||||
| 298.15 | 142.509 | 209.198 | 209.198 | 0. | 19.564 97.521 17.085 | |||||||||
| 300 | 142.842 | 210.081 | 209.201 | 0.264 | -19.463 | 98.247 | -17.106 | |||||||
| 400 | 160.833 | 253.638 | 215.019 | 15.448 | -13.139 | 136.576 | -17.835 | |||||||
| 500 | 178.824 | 291.459 | 226.598 | 32.431 | -5.213 | 173.120 | -18.086 | |||||||
| PREVIOUS: September 1964 | CURRENT: December 1964 | |||||||||||||
| Nitrogen Oxide (N2O4) | N2O4(l) | |||||||||||||
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