Lithium Sulfate, Beta (Li2SO4) | Li2O4S1(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 | ||||||||||||||
100 | ||||||||||||||
200 | ||||||||||||||
298.15 | 129.704 | 113.802 | 113.802 | 0. | -1425.373 | -1310.073 | 229.519 | |||||||
300 | 132.214 | 114.612 | 113.804 | 0.242 | -1425.373 | -1309.358 | 227.979 | |||||||
400 | 176.565 | 159.302 | 119.593 | 15.883 | -1425.472 | -1270.820 | 165.952 | |||||||
500 | 196.648 | 201.029 | 131.788 | 34.621 | -1428.646 | -1231.859 | 128.691 | |||||||
600 | 207.526 | 237.933 | 146.469 | 54.878 | -1424.259 | -1192.891 | 103.850 | |||||||
700 | 212.547 | 270.354 | 161.901 | 75.917 | -1418.927 | -1154.743 | 86.168 | |||||||
800 | 213.384 | 298.803 | 177.274 | 97.223 | -1413.298 | -1117.386 | 72.958 | |||||||
848.000 | 213.384 | 311.237 | 184.509 | 107.465 | ALPHA <--> BETA | |||||||||
900 | 213.384 | 323.936 | 192.201 | 118.561 | 1460.810 1079.654 62.661 | |||||||||
1000 | 213.384 | 346.418 | 206.518 | 139.900 | -1454.024 | -1037.668 | 54.202 | |||||||
1100 | 213.384 | 366.756 | 220.176 | 161.238 | -1447.337 | -996.357 | 47.313 | |||||||
1132.000 | 213.384 | 372.875 | 224.406 | 168.066 | BETA <--> LIQUID | |||||||||
1200 | 213.384 | 385.323 | 233.176 | 182.576 | 1440.735 955.650 41.598 | |||||||||
1300 | 213.384 | 402.402 | 245.545 | 203.915 | -1434.210 | -915.492 | 36.785 | |||||||
1400 | 213.384 | 418.216 | 257.321 | 225.253 | -1427.749 | -875.833 | 32.678 | |||||||
1500 | 213.384 | 432.938 | 268.543 | 246.592 | -1421.342 | -836.635 | 29.134 | |||||||
1600 | 213.384 | 446.709 | 279.253 | 267.930 | -1414.985 | -797.862 | 26.048 | |||||||
1700 | 213.384 | 459.646 | 289.488 | 289.268 | -1699.147 | -745.133 | 22.895 | |||||||
1800 | 213.384 | 471.842 | 299.283 | 310.607 | -1691.378 | -689.240 | 20.001 | |||||||
1900 | 213.384 | 483.379 | 308.671 | 331.945 | -1683.671 | -633.776 | 17.424 | |||||||
2000 | 213.384 | 494.325 | 317.683 | 353.284 | -1676.027 | -578.716 | 15.115 | |||||||
PREVIOUS: | CURRENT: December 1978 | |||||||||||||
Lithium Sulfate, Beta (Li2SO4) | Li2O4S1(cr) |
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