fH°fG°| Magnesium Sulfate (MgSO4) | Mg1O4S1(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 | 96.232 | 102.125 | 102.125 | 0. | -1246.587 | -1135.408 | 198.919 | |||||||
| 300 | 96.441 | 102.721 | 102.127 | 0.178 | -1246.605 | -1134.718 | 197.572 | |||||||
| 400 | 109.997 | 132.421 | 106.084 | 10.535 | -1249.343 | -1097.231 | 143.284 | |||||||
| 500 | 119.411 | 158.000 | 113.970 | 22.015 | -1250.575 | -1059.059 | 110.639 | |||||||
| 600 | 127.612 | 180.519 | 123.221 | 34.379 | -1250.883 | -1020.713 | 88.861 | |||||||
| 700 | 134.306 | 200.700 | 132.873 | 47.479 | -1250.511 | -982.373 | 73.306 | |||||||
| 800 | 140.499 | 219.043 | 142.514 | 61.223 | -1249.640 | -944.122 | 61.645 | |||||||
| 900 | 146.231 | 235.858 | 151.964 | 75.505 | -1301.545 | -904.921 | 52.520 | |||||||
| 1000 | 158.574 | 251.845 | 161.156 | 90.690 | -1306.996 | -860.299 | 44.937 | |||||||
| 1000.000 | 158.574 | 251.845 | 161.156 | 90.690 | GLASS <--> LIQUID | |||||||||
| 1000.000 | 158.992 | 251.845 | 161.156 | 90.690 | TRANSITION | |||||||||
| 1100 | 158.992 | 266.999 | 170.100 | 106.589 | -1303.417 | -815.802 | 38.739 | |||||||
| 1200 | 158.992 | 280.833 | 178.760 | 122.488 | -1299.933 | -771.628 | 33.588 | |||||||
| 1300 | 158.992 | 293.559 | 187.108 | 138.387 | -1296.534 | -727.741 | 29.241 | |||||||
| 1400 | 158.992 | 305.342 | 195.137 | 154.286 | -1420.620 | -680.946 | 25.406 | |||||||
| 1400.000 | 158.992 | 305.342 | 195.137 | 154.286 | CRYSTAL <--> LIQUID | |||||||||
| 1500 | 158.992 | 316.311 | 202.854 | 170.186 | 1416.015 628.274 21.878 | |||||||||
| 1600 | 158.992 | 326.572 | 210.269 | 186.085 | -1411.477 | -575.906 | 18.801 | |||||||
| 1700 | 158.992 | 336.211 | 217.397 | 201.984 | -1407.003 | -523.820 | 16.095 | |||||||
| 1800 | 158.992 | 345.299 | 224.253 | 217.883 | -1402.590 | -471.996 | 13.697 | |||||||
| 1900 | 158.992 | 353.895 | 230.852 | 233.782 | -1398.238 | -420.415 | 11.558 | |||||||
| 2000 | 158.992 | 362.050 | 237.209 | 249.682 | -1393.944 | -369.062 | 9.639 | |||||||
| 2100 | 158.992 | 369.808 | 243.340 | 265.581 | -1389.707 | -317.923 | 7.908 | |||||||
| 2200 | 158.992 | 377.204 | 249.258 | 281.480 | -1385.526 | -266.982 | 6.339 | |||||||
| 2300 | 158.992 | 384.271 | 254.976 | 297.379 | -1381.400 | -216.233 | 4.911 | |||||||
| 2400 | 158.992 | 391.038 | 260.505 | 313.278 | -1377.328 | -165.662 | 3.606 | |||||||
| 2500 | 158.992 | 397.528 | 265.857 | 329.178 | -1373.310 | -115.258 | 2.408 | |||||||
| PREVIOUS: December 1960 | CURRENT: March 1966 | |||||||||||||
| Magnesium Sulfate (MgSO4) | Mg1O4S1(l) | |||||||||||||
Download table in tab-delimited text format.