| Iron (Fe) | Fe1(cr,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 | 0. | 0. | INFINITE | -4.507 | 0. | 0. | 0. | |||||||
| 100 | 12.101 | 6.065 | 46.905 | -4.084 | 0. | 0. | 0. | |||||||
| 200 | 21.588 | 17.949 | 29.524 | -2.315 | 0. | 0. | 0. | |||||||
| 298.15 | 25.094 | 27.321 | 27.321 | 0. | 0. | 0. | 0. | |||||||
| 300 | 25.140 | 27.476 | 27.321 | 0.046 | 0. | 0. | 0. | |||||||
| 400 | 27.386 | 35.021 | 28.335 | 2.674 | 0. | 0. | 0. | |||||||
| 500 | 29.702 | 41.377 | 30.323 | 5.527 | 0. | 0. | 0. | |||||||
| 600 | 32.049 | 46.997 | 32.642 | 8.613 | 0. | 0. | 0. | |||||||
| 700 | 34.602 | 52.119 | 35.063 | 11.939 | 0. | 0. | 0. | |||||||
| 800 | 37.949 | 56.940 | 37.498 | 15.553 | 0. | 0. | 0. | |||||||
| 900 | 43.095 | 61.679 | 39.922 | 19.582 | 0. | 0. | 0. | |||||||
| 1000 | 54.434 | 66.672 | 42.342 | 24.329 | 0. | 0. | 0. | |||||||
| 1042.000 | 83.680 | 69.245 | 43.372 | 26.960 | Cp LAMBDA MAXIMUM | |||||||||
| 1042.000 | 83.681 | 69.245 | 43.372 | 26.960 | TRANSITION | |||||||||
| 1100 | 46.401 | 72.062 | 44.815 | 29.972 | 0. | 0. | 0. | |||||||
| 1184.000 | 41.422 | 75.260 | 46.865 | 33.619 | ALPHA <--> GAMMA | |||||||||
| 1184.000 | 33.882 | 76.020 | 46.865 | 34.519 | TRANSITION | |||||||||
| 1200 | 34.016 | 76.476 | 47.257 | 35.062 | 0. | 0. | 0. | |||||||
| 1300 | 34.853 | 79.231 | 49.612 | 38.505 | 0. | 0. | 0. | |||||||
| 1400 | 35.690 | 81.845 | 51.822 | 42.033 | 0. | 0. | 0. | |||||||
| 1500 | 36.526 | 84.336 | 53.907 | 45.643 | 0. | 0. | 0. | |||||||
| 1600 | 37.363 | 86.720 | 55.884 | 49.338 | 0. | 0. | 0. | |||||||
| 1665.000 | 37.907 | 88.218 | 57.117 | 51.784 | GAMMA <--> DELTA | |||||||||
| 1665.000 | 41.112 | 88.721 | 57.117 | 52.621 | TRANSITION | |||||||||
| 1700 | 41.463 | 89.580 | 57.776 | 54.066 | 0. | 0. | 0. | |||||||
| 1800 | 42.468 | 91.978 | 59.610 | 58.263 | 0. | 0. | 0. | |||||||
| 1809.000 | 42.558 | 92.190 | 59.772 | 58.645 | DELTA <--> LIQUID | |||||||||
| 1809.000 | 46.024 | 99.823 | 59.772 | 72.452 | TRANSITION | |||||||||
| 1900 | 46.024 | 102.082 | 61.744 | 76.641 | 0. | 0. | 0. | |||||||
| 2000 | 46.024 | 104.442 | 63.821 | 81.243 | 0. | 0. | 0. | |||||||
| 2100 | 46.024 | 106.688 | 65.809 | 85.845 | 0. | 0. | 0. | |||||||
| 2200 | 46.024 | 108.829 | 67.716 | 90.448 | 0. | 0. | 0. | |||||||
| 2300 | 46.024 | 110.875 | 69.549 | 95.050 | 0. | 0. | 0. | |||||||
| 2400 | 46.024 | 112.833 | 71.312 | 99.653 | 0. | 0. | 0. | |||||||
| 2500 | 46.024 | 114.712 | 73.010 | 104.255 | 0. | 0. | 0. | |||||||
| 2600 | 46.024 | 116.517 | 74.649 | 108.857 | 0. | 0. | 0. | |||||||
| 2700 | 46.024 | 118.254 | 76.232 | 113.460 | 0. | 0. | 0. | |||||||
| 2800 | 46.024 | 119.928 | 77.763 | 118.062 | 0. | 0. | 0. | |||||||
| 2900 | 46.024 | 121.543 | 79.245 | 122.665 | 0. | 0. | 0. | |||||||
| 3000 | 46.024 | 123.103 | 80.681 | 127.267 | 0. | 0. | 0. | |||||||
| 3100 | 46.024 | 124.613 | 82.074 | 131.869 | 0. | 0. | 0. | |||||||
| 3133.345 | 46.024 | 125.105 | 82.529 | 133.404 | FUGACITY = 1 bar | |||||||||
| 3200 | 46.024 | 126.074 | 83.426 | 136.472 | 348.300 7.424 0.121 | |||||||||
| 3300 | 46.024 | 127.490 | 84.740 | 141.074 | -346.399 | 18.511 | -0.293 | |||||||
| 3400 | 46.024 | 128.864 | 86.018 | 145.677 | -344.531 | 29.541 | -0.454 | |||||||
| 3500 | 46.024 | 130.198 | 87.261 | 150.279 | -342.697 | 40.516 | -0.605 | |||||||
| 3600 | 46.024 | 131.495 | 88.472 | 154.881 | -340.896 | 51.439 | -0.746 | |||||||
| 3700 | 46.024 | 132.756 | 89.652 | 159.484 | -339.131 | 62.313 | -0.880 | |||||||
| 3800 | 46.024 | 133.983 | 90.802 | 164.086 | -337.401 | 73.140 | -1.005 | |||||||
| 3900 | 46.024 | 135.179 | 91.925 | 168.689 | -335.707 | 83.921 | -1.124 | |||||||
| 4000 | 46.024 | 136.344 | 93.021 | 173.291 | -334.051 | 94.660 | -1.236 | |||||||
| PREVIOUS: | CURRENT: March 1978 | |||||||||||||
| Iron (Fe) | Fe1(cr,l) | |||||||||||||
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