Iron Chloride (FeCl) Cl1Fe1(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 -10.377 249.760 249.760 INFINITE
100 34.442 217.748 290.602 -7.285 250.973 239.255 -124.974
200 36.906 242.585 261.028 -3.689 251.282 227.351 -59.378
250 37.603 250.896 258.199 -1.826 251.198 221.376 -46.254
 
298.15 38.223 257.573 257.573 0. 251.040 215.646 -37.780
 
300 38.245 257.810 257.574 0.071 251.033 215.426 -37.509
350 38.782 263.747 258.041 1.997 250.814 209.508 -31.267
400 39.189 268.954 259.087 3.947 250.546 203.625 -26.591
450 39.472 273.587 260.445 5.914 250.227 197.779 -22.958
500 39.654 277.756 261.971 7.892 249.853 191.971 -20.055
 
600 39.813 285.003 265.224 11.867 248.926 180.477 -15.712
700 39.833 291.143 268.499 15.850 247.747 169.159 -12.623
800 39.813 296.460 271.669 19.833 246.265 158.029 -10.318
900 39.801 301.149 274.690 23.813 244.357 147.109 -8.538
1000 39.810 305.343 277.549 27.794 241.722 136.435 -7.127
 
1100 39.840 309.138 280.251 31.776 238.187 126.091 -5.988
1200 39.885 312.606 282.805 35.762 235.202 116.013 -5.050
1300 39.939 315.801 285.222 39.753 233.863 106.135 -4.265
1400 39.997 318.763 287.513 43.750 232.442 96.362 -3.595
1500 40.052 321.524 289.689 47.753 230.938 86.694 -3.019
 
1600 40.104 324.111 291.761 51.760 229.352 77.129 -2.518
1700 40.150 326.544 293.736 55.773 226.732 67.685 -2.080
1800 40.189 328.840 295.623 59.790 224.644 58.389 -1.694
1900 40.222 331.014 297.429 63.811 208.373 49.913 -1.372
2000 40.248 333.077 299.160 67.834 205.875 41.638 -1.087
 
2100 40.269 335.042 300.822 71.860 203.374 33.488 -0.833
2200 40.284 336.915 302.421 75.888 200.869 25.457 -0.604
2300 40.295 338.706 303.960 79.917 198.359 17.539 -0.398
2400 40.303 340.421 305.444 83.947 195.842 9.732 -0.212
2500 40.307 342.067 306.876 87.977 193.318 2.029 -0.042
 
2600 40.309 343.648 308.260 92.008 190.785 -5.573 0.112
2700 40.310 345.169 309.599 96.039 188.244 -13.077 0.253
2800 40.309 346.635 310.896 100.070 185.693 -20.486 0.382
2900 40.307 348.049 312.152 104.101 183.132 -27.805 0.501
3000 40.304 349.416 313.372 108.131 180.561 -35.035 0.610
 
3100 40.302 350.737 314.556 112.162 177.981 -42.179 0.711
3200 40.299 352.017 315.707 116.192 -172.910 -41.815 0.683
3300 40.297 353.257 316.826 120.222 -173.609 -37.708 0.597
3400 40.295 354.460 317.915 124.251 -174.349 -33.579 0.516
3500 40.293 355.628 318.976 128.280 -175.130 -29.427 0.439
 
3600 40.292 356.763 320.010 132.310 -175.952 -25.253 0.366
3700 40.293 357.867 321.018 136.339 -176.815 -21.055 0.297
3800 40.293 358.941 322.002 140.368 -177.717 -16.833 0.231
3900 40.295 359.988 322.963 144.398 -178.659 -12.587 0.169
4000 40.298 361.008 323.901 148.427 -179.641 -8.316 0.109
 
4100 40.302 362.003 324.819 152.457 -180.661 -4.021 0.051
4200 40.306 362.975 325.716 156.488 -181.719 0.300 -0.004
4300 40.312 363.923 326.593 160.519 -182.816 4.647 -0.056
4400 40.319 364.850 327.452 164.550 -183.950 9.019 -0.107
4500 40.326 365.756 328.293 168.582 -185.121 13.418 -0.156
 
4600 40.335 366.642 329.117 172.616 -186.330 17.844 -0.203
4700 40.345 367.510 329.925 176.649 -187.575 22.295 -0.248
4800 40.355 368.360 330.717 180.684 -188.858 26.774 -0.291
4900 40.367 369.192 331.494 184.721 -190.177 31.280 -0.333
5000 40.379 370.007 332.256 188.758 -191.534 35.813 -0.374
 
5100 40.392 370.807 333.004 192.796 -192.929 40.374 -0.414
5200 40.406 371.592 333.738 196.836 -194.361 44.963 -0.452
5300 40.421 372.361 334.460 200.878 -195.833 49.579 -0.489
5400 40.436 373.117 335.169 204.920 -197.345 54.223 -0.525
5500 40.453 373.859 335.866 208.965 -198.897 58.896 -0.559
 
5600 40.470 374.588 336.551 213.011 -200.492 63.598 -0.593
5700 40.488 375.305 337.224 217.059 -202.132 68.328 -0.626
5800 40.506 376.009 337.887 221.109 -203.817 73.088 -0.658
5900 40.525 376.702 338.539 225.160 -205.550 77.877 -0.689
6000 40.545 377.383 339.181 229.214 -207.333 82.695 -0.720
 
PREVIOUS: June 1965 (1 atm) CURRENT: June 1965 (1 bar)
 
Iron Chloride (FeCl) Cl1Fe1(g)

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