Zirconium Fluoride (ZrF4) | F4Zr1(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) | ![]() |
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log Kf | |||||||
0 | 0. | 0. | INFINITE | -17.497 | -1905.601 | -1905.601 | INFINITE | |||||||
100 | 42.091 | 22.932 | 182.385 | -15.945 | -1910.750 | -1877.563 | 980.738 | |||||||
200 | 84.559 | 66.906 | 113.663 | -9.351 | -1912.207 | -1843.517 | 481.477 | |||||||
298.15 | 103.596 | 104.700 | 104.700 | 0. | -1911.251 | -1809.955 | 317.097 | |||||||
300 | 103.805 | 105.342 | 104.702 | 0.192 | -1911.222 | -1809.327 | 315.032 | |||||||
400 | 113.470 | 136.661 | 108.907 | 11.101 | -1909.310 | -1775.635 | 231.874 | |||||||
500 | 119.704 | 162.685 | 117.134 | 22.776 | -1906.992 | -1742.478 | 182.035 | |||||||
600 | 123.972 | 184.911 | 126.623 | 34.973 | -1904.433 | -1709.812 | 148.852 | |||||||
700 | 126.984 | 204.264 | 136.362 | 47.531 | -1901.745 | -1677.587 | 125.183 | |||||||
800 | 129.411 | 221.379 | 145.940 | 60.351 | -1898.994 | -1645.751 | 107.457 | |||||||
900 | 131.838 | 236.761 | 155.191 | 73.413 | -1896.187 | -1614.264 | 93.689 | |||||||
1000 | 134.097 | 250.772 | 164.059 | 86.713 | -1893.323 | -1583.092 | 82.692 | |||||||
1100 | 136.231 | 263.652 | 172.535 | 100.228 | -1890.419 | -1552.210 | 73.708 | |||||||
1200 | 138.281 | 275.592 | 180.632 | 113.953 | -1891.188 | -1521.371 | 66.224 | |||||||
1300 | 140.373 | 286.743 | 188.370 | 127.885 | -1887.663 | -1490.695 | 59.897 | |||||||
1400 | 142.507 | 297.225 | 195.774 | 142.031 | -1884.009 | -1460.296 | 54.484 | |||||||
PREVIOUS: June 1969 | CURRENT: June 1975 | |||||||||||||
Zirconium Fluoride (ZrF4) | F4Zr1(cr) |
Download table in tab-delimited text format.