fH°fG°| Niobium Chloride (NbCl5) | Cl5Nb1(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 | ||||||||||||||
| 200 | ||||||||||||||
| 298.15 | 147.904 | 260.970 | 260.970 | 0. | -773.354 | -674.012 | 118.084 | |||||||
| 300 | 147.904 | 261.885 | 260.973 | 0.274 | -773.283 | -673.396 | 117.249 | |||||||
| 350 | 147.904 | 284.684 | 262.773 | 7.669 | -771.430 | -656.897 | 98.036 | |||||||
| 350.000 | 147.904 | 284.684 | 262.773 | 7.669 | GLASS <--> LIQUID | |||||||||
| 350.000 | 228.292 | 284.684 | 262.773 | 7.669 | TRANSITION | |||||||||
| 400 | 224.848 | 314.949 | 267.451 | 18.999 | -765.740 | -640.926 | 83.696 | |||||||
| 478.900 | 218.448 | 354.886 | 278.680 | 36.495 | CRYSTAL <--> LIQUID | |||||||||
| 500 | 216.564 | 364.264 | 282.096 | 41.084 | 755.148 610.971 63.828 | |||||||||
| 600 | 206.397 | 402.878 | 299.132 | 62.248 | -745.678 | -583.044 | 50.759 | |||||||
| 700 | 194.430 | 433.819 | 316.241 | 82.304 | -737.456 | -556.607 | 41.535 | |||||||
| 800 | 180.611 | 458.900 | 332.560 | 101.072 | -730.635 | -531.254 | 34.687 | |||||||
| PREVIOUS: | CURRENT: December 1974 | |||||||||||||
| Niobium Chloride (NbCl5) | Cl5Nb1(l) | |||||||||||||
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