Iron Fluoride (FeF3) F3Fe1(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 -14.808 -817.965 -817.965 INFINITE
100 44.171 244.781 356.426 -11.164 -819.104 -817.420 426.977
200 57.084 279.760 309.982 -6.044 -820.147 -815.313 212.938
250 61.796 293.020 305.295 -3.069 -820.563 -814.055 170.088
 
298.15 65.546 304.236 304.236 0. -820.901 -812.771 142.394
 
300 65.676 304.642 304.238 0.121 -820.913 -812.720 141.507
350 68.783 315.009 305.049 3.486 -821.218 -811.330 121.084
400 71.241 324.360 306.888 6.989 -821.502 -809.898 105.762
450 73.180 332.868 309.309 10.601 -821.788 -808.431 93.840
500 74.717 340.661 312.060 14.300 -822.092 -806.930 84.299
 
600 76.939 354.494 318.009 21.891 -822.797 -803.834 69.980
700 78.415 366.472 324.096 29.663 -823.678 -800.607 59.742
800 79.434 377.014 330.065 37.559 -824.812 -797.237 52.054
900 80.162 386.414 335.813 45.541 -826.340 -793.704 46.065
1000 80.699 394.889 341.304 53.585 -828.578 -789.968 41.264
 
1100 81.105 402.600 346.531 61.676 -831.709 -785.941 37.321
1200 81.418 409.672 351.503 69.803 -834.291 -781.685 34.026
1300 81.665 416.199 356.231 77.957 -835.234 -777.264 31.231
1400 81.863 422.258 360.734 86.134 -836.270 -772.766 28.832
1500 82.025 427.912 365.026 94.329 -837.402 -768.191 26.751
 
1600 82.157 433.210 369.124 102.538 -838.630 -763.538 24.927
1700 82.268 438.194 373.041 110.760 -840.905 -758.785 23.315
1800 82.361 442.899 376.793 118.991 -842.660 -753.905 21.878
1900 82.440 447.354 380.390 127.231 -858.605 -748.222 20.570
2000 82.508 451.585 383.845 135.479 -860.782 -742.356 19.388
 
2100 82.566 455.612 387.168 143.733 -862.961 -736.381 18.316
2200 82.617 459.454 390.367 151.992 -865.139 -730.303 17.340
2300 82.661 463.127 393.451 160.256 -867.309 -724.125 16.445
2400 82.700 466.646 396.428 168.524 -869.469 -717.853 15.624
2500 82.735 470.023 399.305 176.796 -871.611 -711.492 14.866
 
2600 82.765 473.268 402.087 185.071 -873.732 -705.045 14.165
2700 82.793 476.393 404.782 193.349 -875.826 -698.517 13.514
2800 82.817 479.404 407.394 201.629 -877.889 -691.912 12.908
2900 82.839 482.311 409.927 209.912 -879.917 -685.234 12.342
3000 82.859 485.119 412.387 218.197 -881.907 -678.487 11.814
 
3100 82.877 487.837 414.777 226.484 -883.854 -671.675 11.318
3200 82.893 490.468 417.102 234.772 -1234.057 -657.376 10.731
3300 82.908 493.019 419.364 243.062 -1234.012 -639.355 10.120
3400 82.922 495.494 421.567 251.354 -1233.952 -621.336 9.546
3500 82.934 497.898 423.713 259.647 -1233.874 -603.319 9.004
 
3600 82.946 500.235 425.807 267.941 -1233.780 -585.304 8.493
3700 82.956 502.507 427.849 276.236 -1233.669 -567.292 8.009
3800 82.966 504.720 429.843 284.532 -1233.541 -549.284 7.550
3900 82.975 506.875 431.791 292.829 -1233.397 -531.279 7.116
4000 82.983 508.976 433.694 301.127 -1233.239 -513.278 6.703
 
4100 82.991 511.025 435.555 309.426 -1233.068 -495.281 6.310
4200 82.998 513.025 437.376 317.725 -1232.884 -477.288 5.936
4300 83.005 514.978 439.158 326.025 -1232.691 -459.301 5.579
4400 83.011 516.886 440.903 334.326 -1232.489 -441.317 5.239
4500 83.017 518.752 442.613 342.627 -1232.281 -423.338 4.914
 
4600 83.022 520.577 444.288 350.929 -1232.069 -405.364 4.603
4700 83.028 522.362 445.930 359.232 -1231.854 -387.394 4.305
4800 83.032 524.110 447.541 367.535 -1231.640 -369.429 4.020
4900 83.037 525.822 449.121 375.838 -1231.428 -351.469 3.747
5000 83.041 527.500 450.672 384.142 -1231.221 -333.512 3.484
 
5100 83.045 529.145 452.194 392.447 -1231.021 -315.560 3.232
5200 83.049 530.757 453.690 400.751 -1230.831 -297.612 2.990
5300 83.052 532.339 455.159 409.056 -1230.654 -279.667 2.756
5400 83.056 533.892 456.602 417.362 -1230.492 -261.725 2.532
5500 83.059 535.416 458.021 425.668 -1230.348 -243.787 2.315
 
5600 83.062 536.912 459.417 433.974 -1230.225 -225.850 2.107
5700 83.065 538.382 460.789 442.280 -1230.127 -207.916 1.905
5800 83.068 539.827 462.140 450.587 -1230.057 -189.984 1.711
5900 83.070 541.247 463.469 458.893 -1230.018 -172.051 1.523
6000 83.073 542.643 464.776 467.201 -1230.014 -154.120 1.342
 
PREVIOUS: September 1965 (1 atm) CURRENT: September 1965 (1 bar)
 
Iron Fluoride (FeF3) F3Fe1(g)

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