Niobium Chloride (NbCl5) | Cl5Nb1(cr) | |||||||||||||
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 | 214.053 | 214.053 | 0. | -797.470 | -684.141 | 119.859 | |||||||
300 | 147.904 | 214.968 | 214.056 | 0.274 | -797.400 | -683.438 | 118.997 | |||||||
400 | 147.904 | 257.518 | 219.858 | 15.064 | -793.792 | -646.006 | 84.360 | |||||||
478.900 | 147.904 | 284.145 | 228.321 | 26.734 | CRYSTAL <--> LIQUID | |||||||||
500 | 147.904 | 290.522 | 230.813 | 29.854 | 790.494 609.446 63.668 | |||||||||
600 | 147.904 | 317.488 | 243.080 | 44.645 | -787.397 | -573.530 | 49.930 | |||||||
700 | 147.904 | 340.287 | 255.380 | 59.435 | -784.442 | -538.121 | 40.155 | |||||||
PREVIOUS: | CURRENT: December 1974 | |||||||||||||
Niobium Chloride (NbCl5) | Cl5Nb1(cr) |
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