Magnesium Fluoride (MgF) F1Mg1(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 -8.968 -236.371 -236.371 INFINITE
100 29.142 188.032 248.620 -6.059 -235.558 -244.892 127.919
200 30.463 208.521 223.998 -3.095 -236.066 -254.077 66.358
250 31.569 215.437 221.616 -1.545 -236.438 -258.537 54.018
 
298.15 32.569 221.085 221.085 0. -236.814 -262.759 46.034
 
300 32.605 221.287 221.086 0.060 -236.829 -262.920 45.778
350 33.481 226.381 221.486 1.713 -237.233 -267.237 39.883
400 34.194 230.900 222.386 3.406 -237.649 -271.495 35.454
450 34.768 234.962 223.561 5.130 -238.078 -275.700 32.002
500 35.229 238.649 224.888 6.881 -238.523 -279.857 29.236
 
600 35.912 245.137 227.737 10.440 -239.468 -288.036 25.076
700 36.381 250.710 230.630 14.056 -240.500 -296.050 22.092
800 36.720 255.591 233.452 17.712 -241.637 -303.910 19.843
900 36.975 259.932 236.157 21.397 -242.897 -311.620 18.086
1000 37.175 263.838 238.733 25.105 -252.890 -318.470 16.635
 
1100 37.338 267.389 241.179 28.831 -254.455 -324.952 15.431
1200 37.474 270.644 243.501 32.572 -256.018 -331.292 14.421
1300 37.592 273.649 245.706 36.325 -257.580 -337.501 13.561
1400 37.695 276.438 247.803 40.090 -386.551 -340.423 12.701
1500 37.787 279.042 249.800 43.864 -386.761 -337.121 11.740
 
1600 37.872 281.484 251.704 47.647 -386.971 -333.805 10.898
1700 37.950 283.782 253.524 51.438 -387.181 -330.475 10.154
1800 38.023 285.953 255.266 55.237 -387.391 -327.134 9.493
1900 38.092 288.011 256.936 59.042 -387.600 -323.780 8.901
2000 38.157 289.966 258.539 62.855 -387.807 -320.416 8.368
 
2100 38.221 291.830 260.080 66.674 -388.010 -317.042 7.886
2200 38.281 293.609 261.564 70.499 -388.209 -313.657 7.447
2300 38.341 295.312 262.995 74.330 -388.402 -310.264 7.046
2400 38.398 296.945 264.375 78.167 -388.587 -306.863 6.679
2500 38.454 298.514 265.710 82.010 -388.764 -303.454 6.340
 
2600 38.510 300.023 267.001 85.858 -388.930 -300.038 6.028
2700 38.564 301.477 268.251 89.712 -389.086 -296.616 5.738
2800 38.619 302.881 269.463 93.571 -389.230 -293.189 5.470
2900 38.672 304.237 270.639 97.435 -389.361 -289.757 5.219
3000 38.726 305.549 271.780 101.305 -389.480 -286.320 4.985
 
3100 38.779 306.820 272.890 105.180 -389.587 -282.880 4.766
3200 38.833 308.052 273.970 109.061 -389.682 -279.436 4.561
3300 38.887 309.247 275.021 112.947 -389.766 -275.989 4.369
3400 38.941 310.409 276.045 116.838 -389.840 -272.540 4.187
3500 38.997 311.539 277.043 120.735 -389.906 -269.089 4.016
 
3600 39.053 312.638 278.016 124.638 -389.964 -265.637 3.854
3700 39.110 313.709 278.967 128.546 -390.017 -262.182 3.701
3800 39.169 314.753 279.895 132.460 -390.066 -258.727 3.556
3900 39.230 315.771 280.802 136.380 -390.114 -255.270 3.419
4000 39.292 316.765 281.688 140.306 -390.162 -251.811 3.288
 
4100 39.357 317.736 282.556 144.238 -390.213 -248.352 3.164
4200 39.423 318.685 283.405 148.177 -390.270 -244.891 3.046
4300 39.492 319.613 284.236 152.123 -390.333 -241.429 2.933
4400 39.563 320.522 285.050 156.076 -390.406 -237.966 2.825
4500 39.637 321.412 285.849 160.036 -390.491 -234.500 2.722
 
4600 39.714 322.284 286.631 164.003 -390.590 -231.033 2.623
4700 39.794 323.139 287.399 167.979 -390.706 -227.563 2.529
4800 39.877 323.978 288.152 171.962 -390.840 -224.090 2.439
4900 39.963 324.801 288.892 175.954 -390.995 -220.615 2.352
5000 40.052 325.609 289.618 179.955 -391.172 -217.136 2.268
 
5100 40.145 326.403 290.332 183.965 -391.374 -213.653 2.188
5200 40.241 327.184 291.033 187.984 -391.603 -210.166 2.111
5300 40.340 327.951 291.722 192.013 -391.859 -206.675 2.037
5400 40.443 328.706 292.400 196.052 -392.146 -203.178 1.965
5500 40.549 329.449 293.067 200.101 -392.464 -199.676 1.896
 
5600 40.659 330.181 293.723 204.162 -392.814 -196.167 1.830
5700 40.772 330.901 294.369 208.233 -393.199 -192.653 1.765
5800 40.888 331.611 295.005 212.316 -393.620 -189.131 1.703
5900 41.008 332.311 295.632 216.411 -394.077 -185.601 1.643
6000 41.131 333.002 296.249 220.518 -394.573 -182.063 1.585
 
PREVIOUS: June 1976 (1 atm) CURRENT: June 1976 (1 bar)
 
Magnesium Fluoride (MgF) F1Mg1(g)

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