Hafnium, Ion (Hf-) | Hf1-(g) | |||||||||||||
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 | -6.197 | 618.040 | |||||||||
100 | 20.786 | 162.333 | 203.521 | -4.119 | ||||||||||
200 | 20.786 | 176.741 | 186.942 | -2.040 | ||||||||||
250 | 20.786 | 181.379 | 185.383 | -1.001 | ||||||||||
298.15 | 20.786 | 185.040 | 185.040 | 0. | 612.197 | 576.270 | -100.960 | |||||||
300 | 20.786 | 185.169 | 185.041 | 0.038 | 612.150 | 576.047 | -100.299 | |||||||
350 | 20.786 | 188.373 | 185.294 | 1.078 | 610.851 | 570.132 | -85.088 | |||||||
400 | 20.786 | 191.149 | 185.856 | 2.117 | 609.526 | 564.405 | -73.704 | |||||||
450 | 20.786 | 193.597 | 186.583 | 3.156 | 608.176 | 558.846 | -64.869 | |||||||
500 | 20.786 | 195.787 | 187.396 | 4.196 | 606.803 | 553.438 | -57.817 | |||||||
600 | 20.786 | 199.577 | 189.120 | 6.274 | 603.989 | 543.028 | -47.275 | |||||||
700 | 20.786 | 202.781 | 190.848 | 8.353 | 601.087 | 533.096 | -39.780 | |||||||
800 | 20.786 | 205.556 | 192.517 | 10.431 | 598.101 | 523.586 | -34.187 | |||||||
900 | 20.786 | 208.005 | 194.105 | 12.510 | 595.030 | 514.455 | -29.858 | |||||||
1000 | 20.786 | 210.195 | 195.606 | 14.589 | 591.877 | 505.671 | -26.414 | |||||||
1100 | 20.786 | 212.176 | 197.024 | 16.667 | 588.642 | 497.206 | -23.610 | |||||||
1200 | 20.786 | 213.984 | 198.363 | 18.746 | 585.325 | 489.040 | -21.287 | |||||||
1300 | 20.786 | 215.648 | 199.629 | 20.824 | 581.928 | 481.153 | -19.333 | |||||||
1400 | 20.786 | 217.189 | 200.829 | 22.903 | 578.456 | 473.531 | -17.668 | |||||||
1500 | 20.786 | 218.623 | 201.968 | 24.982 | 574.915 | 466.159 | -16.233 | |||||||
1600 | 20.786 | 219.964 | 203.052 | 27.060 | 571.303 | 459.026 | -14.986 | |||||||
1700 | 20.786 | 221.224 | 204.084 | 29.139 | 567.621 | 452.121 | -13.892 | |||||||
1800 | 20.786 | 222.412 | 205.069 | 31.217 | 563.870 | 445.435 | -12.926 | |||||||
1900 | 20.786 | 223.536 | 206.012 | 33.296 | 560.048 | 438.959 | -12.068 | |||||||
2000 | 20.786 | 224.602 | 206.915 | 35.375 | 556.156 | 432.687 | -11.301 | |||||||
2100 | 20.786 | 225.617 | 207.782 | 37.453 | 546.546 | 426.740 | -10.615 | |||||||
2200 | 20.786 | 226.584 | 208.615 | 39.532 | 543.061 | 421.116 | -9.999 | |||||||
2300 | 20.786 | 227.508 | 209.416 | 41.610 | 539.484 | 415.653 | -9.440 | |||||||
2400 | 20.786 | 228.392 | 210.188 | 43.689 | 535.815 | 410.347 | -8.931 | |||||||
2500 | 20.786 | 229.241 | 210.934 | 45.768 | 531.970 | 405.198 | -8.466 | |||||||
2600 | 20.786 | 230.056 | 211.654 | 47.846 | 498.916 | 401.373 | -8.064 | |||||||
2700 | 20.786 | 230.840 | 212.350 | 49.925 | 495.150 | 397.693 | -7.694 | |||||||
2800 | 20.786 | 231.596 | 213.024 | 52.004 | 491.385 | 394.153 | -7.353 | |||||||
2900 | 20.786 | 232.326 | 213.677 | 54.082 | 487.619 | 390.747 | -7.038 | |||||||
3000 | 20.786 | 233.030 | 214.310 | 56.161 | 483.854 | 387.470 | -6.746 | |||||||
3100 | 20.786 | 233.712 | 214.925 | 58.239 | 480.088 | 384.320 | -6.476 | |||||||
3200 | 20.786 | 234.372 | 215.523 | 60.318 | 476.322 | 381.290 | -6.224 | |||||||
3300 | 20.786 | 235.012 | 216.104 | 62.397 | 472.557 | 378.379 | -5.989 | |||||||
3400 | 20.786 | 235.632 | 216.669 | 64.475 | 468.791 | 375.581 | -5.770 | |||||||
3500 | 20.786 | 236.235 | 217.219 | 66.554 | 465.026 | 372.895 | -5.565 | |||||||
3600 | 20.786 | 236.820 | 217.756 | 68.632 | 461.260 | 370.316 | -5.373 | |||||||
3700 | 20.786 | 237.390 | 218.279 | 70.711 | 457.494 | 367.841 | -5.193 | |||||||
3800 | 20.786 | 237.944 | 218.789 | 72.790 | 453.729 | 365.469 | -5.024 | |||||||
3900 | 20.786 | 238.484 | 219.287 | 74.868 | 449.963 | 363.195 | -4.864 | |||||||
4000 | 20.786 | 239.010 | 219.774 | 76.947 | 446.198 | 361.018 | -4.714 | |||||||
4100 | 20.786 | 239.524 | 220.249 | 79.025 | 442.432 | 358.936 | -4.573 | |||||||
4200 | 20.786 | 240.024 | 220.714 | 81.104 | 438.666 | 356.945 | -4.439 | |||||||
4300 | 20.786 | 240.514 | 221.169 | 83.183 | 434.901 | 355.043 | -4.313 | |||||||
4400 | 20.786 | 240.991 | 221.614 | 85.261 | 431.135 | 353.230 | -4.193 | |||||||
4500 | 20.786 | 241.459 | 222.050 | 87.340 | 427.370 | 351.501 | -4.080 | |||||||
4600 | 20.786 | 241.915 | 222.477 | 89.418 | 423.604 | 349.857 | -3.973 | |||||||
4700 | 20.786 | 242.362 | 222.895 | 91.497 | 419.838 | 348.294 | -3.871 | |||||||
4800 | 20.786 | 242.800 | 223.305 | 93.576 | 416.073 | 346.812 | -3.774 | |||||||
4900 | 20.786 | 243.229 | 223.707 | 95.654 | 412.307 | 345.408 | -3.682 | |||||||
5000 | 20.786 | 243.649 | 224.102 | 97.733 | -151.677 | 348.167 | -3.637 | |||||||
5100 | 20.786 | 244.060 | 224.489 | 99.811 | -155.514 | 358.202 | -3.669 | |||||||
5200 | 20.786 | 244.464 | 224.870 | 101.890 | -159.396 | 368.313 | -3.700 | |||||||
5300 | 20.786 | 244.860 | 225.243 | 103.969 | -163.324 | 378.499 | -3.730 | |||||||
5400 | 20.786 | 245.248 | 225.610 | 106.047 | -167.297 | 388.759 | -3.760 | |||||||
5500 | 20.786 | 245.630 | 225.970 | 108.126 | -171.317 | 399.093 | -3.790 | |||||||
5600 | 20.786 | 246.004 | 226.325 | 110.204 | -175.384 | 409.501 | -3.820 | |||||||
5700 | 20.786 | 246.372 | 226.673 | 112.283 | -179.499 | 419.982 | -3.849 | |||||||
5800 | 20.786 | 246.734 | 227.016 | 114.362 | -183.662 | 430.535 | -3.877 | |||||||
5900 | 20.786 | 247.089 | 227.353 | 116.440 | -187.874 | 441.161 | -3.906 | |||||||
6000 | 20.786 | 247.438 | 227.685 | 118.519 | -192.136 | 451.858 | -3.934 | |||||||
PREVIOUS: March 1979 (1 atm) | CURRENT: March 1984 (1 bar) | |||||||||||||
Hafnium, Ion (Hf-) | Hf1-(g) |
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