fH°fG°| Lithium Carbonate (Li2CO3) | C1Li2O3(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 | 0. | 0. | INFINITE | -15.174 | -1207.891 | -1207.891 | INFINITE | |||||||
| 100 | 34.811 | 20.048 | 158.357 | -13.831 | -1211.955 | -1186.400 | 619.712 | |||||||
| 200 | 72.425 | 56.513 | 98.271 | -8.352 | -1214.852 | -1159.562 | 302.847 | |||||||
| 298.15 | 96.232 | 90.171 | 90.171 | 0. | -1216.038 | -1132.120 | 198.343 | |||||||
| 300 | 96.567 | 90.767 | 90.172 | 0.178 | -1216.048 | -1131.600 | 197.029 | |||||||
| 400 | 112.173 | 120.752 | 94.156 | 10.638 | -1216.269 | -1103.403 | 144.090 | |||||||
| 500 | 128.951 | 147.525 | 102.190 | 22.668 | -1222.020 | -1074.589 | 112.262 | |||||||
| 600 | 149.369 | 172.780 | 111.863 | 36.550 | -1220.421 | -1045.224 | 90.995 | |||||||
| 623.150 | 154.643 | 178.533 | 114.233 | 40.069 | I <--> II | |||||||||
| 623.150 | 154.638 | 179.433 | 114.233 | 40.630 | TRANSITION | |||||||||
| 683.150 | 170.212 | 194.286 | 120.612 | 50.331 | II <--> III | |||||||||
| 683.150 | 138.782 | 197.563 | 120.612 | 52.569 | TRANSITION | |||||||||
| 700 | 140.875 | 200.969 | 122.505 | 54.925 | -1214.552 | -1016.396 | 75.844 | |||||||
| 800 | 158.992 | 220.962 | 133.565 | 69.917 | -1212.279 | -988.225 | 64.524 | |||||||
| 900 | 177.025 | 240.727 | 144.376 | 86.716 | -1208.404 | -960.434 | 55.742 | |||||||
| 993.150 | 194.096 | 258.989 | 154.270 | 104.001 | III <--> LIQUID | |||||||||
| 1000 | 194.723 | 260.350 | 154.993 | 105.357 | 1202.852 933.163 48.743 | |||||||||
| 1100 | 205.936 | 279.471 | 165.446 | 125.428 | -1196.001 | -906.517 | 43.047 | |||||||
| 1200 | 212.673 | 297.699 | 175.714 | 146.382 | -1188.373 | -880.533 | 38.329 | |||||||
| 1300 | 216.564 | 314.883 | 185.765 | 167.853 | -1180.320 | -855.204 | 34.363 | |||||||
| 1400 | 219.325 | 331.040 | 195.571 | 189.656 | -1172.009 | -830.506 | 30.987 | |||||||
| 1500 | 221.083 | 346.233 | 205.114 | 211.678 | -1163.538 | -806.408 | 28.082 | |||||||
| 1600 | 222.589 | 360.553 | 214.386 | 233.868 | -1154.954 | -782.878 | 25.558 | |||||||
| 1700 | 223.426 | 374.072 | 223.385 | 256.168 | -1436.778 | -745.536 | 22.908 | |||||||
| 1800 | 224.262 | 386.867 | 232.115 | 278.553 | -1426.584 | -705.169 | 20.463 | |||||||
| 1900 | 225.099 | 399.014 | 240.582 | 301.021 | -1416.368 | -665.369 | 18.292 | |||||||
| 2000 | 225.936 | 410.582 | 248.795 | 323.572 | -1406.127 | -626.107 | 16.352 | |||||||
| PREVIOUS: | CURRENT: March 1966 | |||||||||||||
| Lithium Carbonate (Li2CO3) | C1Li2O3(cr) | |||||||||||||
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