Chromium (Cr) | Cr1(ref) | |||||||||||||
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) | ![]() |
![]() |
log Kf | |||||||
0 | 0. | 0. | INFINITE | -4.057 | 0. | 0. | 0. | |||||||
100 | 9.963 | 4.286 | 41.746 | -3.746 | 0. | 0. | 0. | |||||||
200 | 19.860 | 14.869 | 25.680 | -2.162 | 0. | 0. | 0. | |||||||
298.15 | 23.434 | 23.618 | 23.618 | 0. | 0. | 0. | 0. | |||||||
300 | 23.472 | 23.764 | 23.619 | 0.043 | 0. | 0. | 0. | |||||||
311.500 | 23.681 | 24.651 | 23.641 | 0.315 | Cp LAMBDA MAXIMUM | |||||||||
311.500 | 23.681 | 24.654 | 23.641 | 0.316 | TRANSITION | |||||||||
400 | 25.230 | 30.765 | 24.562 | 2.481 | 0. | 0. | 0. | |||||||
500 | 26.631 | 36.553 | 26.398 | 5.078 | 0. | 0. | 0. | |||||||
600 | 27.719 | 41.508 | 28.513 | 7.797 | 0. | 0. | 0. | |||||||
700 | 28.577 | 45.846 | 30.686 | 10.612 | 0. | 0. | 0. | |||||||
800 | 29.434 | 49.715 | 32.827 | 13.511 | 0. | 0. | 0. | |||||||
900 | 30.501 | 53.241 | 34.902 | 16.505 | 0. | 0. | 0. | |||||||
1000 | 31.861 | 56.523 | 36.901 | 19.621 | 0. | 0. | 0. | |||||||
1100 | 33.472 | 59.634 | 38.828 | 22.887 | 0. | 0. | 0. | |||||||
1200 | 35.187 | 62.618 | 40.687 | 26.318 | 0. | 0. | 0. | |||||||
1300 | 37.116 | 65.511 | 42.485 | 29.933 | 0. | 0. | 0. | |||||||
1400 | 39.125 | 68.334 | 44.231 | 33.744 | 0. | 0. | 0. | |||||||
1500 | 41.200 | 71.104 | 45.931 | 37.760 | 0. | 0. | 0. | |||||||
1600 | 43.329 | 73.831 | 47.589 | 41.986 | 0. | 0. | 0. | |||||||
1700 | 45.501 | 76.523 | 49.212 | 46.427 | 0. | 0. | 0. | |||||||
1800 | 47.706 | 79.186 | 50.804 | 51.087 | 0. | 0. | 0. | |||||||
1900 | 49.944 | 81.825 | 52.367 | 55.970 | 0. | 0. | 0. | |||||||
2000 | 52.204 | 84.444 | 53.905 | 61.077 | 0. | 0. | 0. | |||||||
2100 | 54.488 | 87.046 | 55.422 | 66.411 | 0. | 0. | 0. | |||||||
2130.000 | 55.174 | 87.824 | 55.873 | 68.056 | CRYSTAL <--> LIQUID | |||||||||
2130.000 | 39.330 | 97.449 | 55.873 | 88.558 | TRANSITION | |||||||||
2200 | 39.330 | 98.721 | 57.216 | 91.311 | 0. | 0. | 0. | |||||||
2300 | 39.330 | 100.469 | 59.059 | 95.244 | 0. | 0. | 0. | |||||||
2400 | 39.330 | 102.143 | 60.819 | 99.177 | 0. | 0. | 0. | |||||||
2500 | 39.330 | 103.749 | 62.505 | 103.110 | 0. | 0. | 0. | |||||||
2600 | 39.330 | 105.291 | 64.121 | 107.043 | 0. | 0. | 0. | |||||||
2700 | 39.330 | 106.775 | 65.673 | 110.976 | 0. | 0. | 0. | |||||||
2800 | 39.330 | 108.206 | 67.167 | 114.909 | 0. | 0. | 0. | |||||||
2900 | 39.330 | 109.586 | 68.606 | 118.842 | 0. | 0. | 0. | |||||||
2952.078 | 39.330 | 110.286 | 69.335 | 120.890 | LIQUID <--> IDEAL GAS | |||||||||
2952.078 | 30.533 | 225.302 | 69.335 | 460.427 | FUGACITY = 1 bar | |||||||||
3000 | 30.788 | 225.796 | 71.830 | 461.897 | 0. | 0. | 0. | |||||||
3100 | 31.302 | 226.814 | 76.813 | 465.001 | 0. | 0. | 0. | |||||||
3200 | 31.796 | 227.815 | 81.517 | 468.156 | 0. | 0. | 0. | |||||||
3300 | 32.275 | 228.801 | 85.965 | 471.360 | 0. | 0. | 0. | |||||||
3400 | 32.745 | 229.772 | 90.180 | 474.611 | 0. | 0. | 0. | |||||||
3500 | 33.212 | 230.728 | 94.182 | 477.909 | 0. | 0. | 0. | |||||||
3600 | 33.680 | 231.670 | 97.988 | 481.253 | 0. | 0. | 0. | |||||||
3700 | 34.156 | 232.599 | 101.614 | 484.645 | 0. | 0. | 0. | |||||||
3800 | 34.646 | 233.516 | 105.073 | 488.085 | 0. | 0. | 0. | |||||||
3900 | 35.157 | 234.423 | 108.378 | 491.575 | 0. | 0. | 0. | |||||||
4000 | 35.692 | 235.320 | 111.540 | 495.117 | 0. | 0. | 0. | |||||||
4100 | 36.260 | 236.208 | 114.570 | 498.715 | 0. | 0. | 0. | |||||||
4200 | 36.864 | 237.089 | 117.477 | 502.370 | 0. | 0. | 0. | |||||||
4300 | 37.511 | 237.964 | 120.269 | 506.089 | 0. | 0. | 0. | |||||||
4400 | 38.205 | 238.834 | 122.954 | 509.874 | 0. | 0. | 0. | |||||||
4500 | 38.954 | 239.701 | 125.538 | 513.732 | 0. | 0. | 0. | |||||||
4600 | 39.760 | 240.566 | 128.030 | 517.667 | 0. | 0. | 0. | |||||||
4700 | 40.632 | 241.430 | 130.433 | 521.686 | 0. | 0. | 0. | |||||||
4800 | 41.572 | 242.295 | 132.755 | 525.795 | 0. | 0. | 0. | |||||||
4900 | 42.587 | 243.163 | 134.999 | 530.003 | 0. | 0. | 0. | |||||||
5000 | 43.681 | 244.034 | 137.171 | 534.315 | 0. | 0. | 0. | |||||||
5200 | 44.964 | 245.697 | 141.308 | 542.822 | 0. | 0. | 0. | |||||||
5400 | 47.221 | 247.435 | 145.206 | 552.036 | 0. | 0. | 0. | |||||||
5600 | 49.697 | 249.197 | 148.889 | 561.724 | 0. | 0. | 0. | |||||||
5800 | 52.370 | 250.986 | 152.378 | 571.925 | 0. | 0. | 0. | |||||||
6000 | 55.230 | 252.809 | 155.696 | 582.682 | 0. | 0. | 0. | |||||||
PREVIOUS: June 1973 (1 atm) | CURRENT: June 1973 (1 bar) | |||||||||||||
Chromium (Cr) | Cr1(ref) |
Download table in tab-delimited text format.