Calcium Fluoride (CaF) | Ca1F1(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) | ![]() |
![]() |
log Kf | |||||||
0 | 0. | 0. | INFINITE | -9.130 | -270.942 | -270.942 | INFINITE | |||||||
100 | 29.245 | 195.821 | 258.018 | -6.220 | -270.465 | -279.932 | 146.221 | |||||||
200 | 31.424 | 216.653 | 232.661 | -3.201 | -271.180 | -289.148 | 75.518 | |||||||
250 | 32.678 | 223.804 | 230.196 | -1.598 | -271.578 | -293.593 | 61.343 | |||||||
298.15 | 33.661 | 229.647 | 229.647 | 0. | -271.960 | -297.799 | 52.173 | |||||||
300 | 33.695 | 229.855 | 229.648 | 0.062 | -271.975 | -297.959 | 51.879 | |||||||
350 | 34.477 | 235.111 | 230.061 | 1.767 | -272.370 | -302.259 | 45.110 | |||||||
400 | 35.075 | 239.756 | 230.988 | 3.507 | -272.775 | -306.501 | 40.025 | |||||||
450 | 35.534 | 243.914 | 232.197 | 5.273 | -273.205 | -310.692 | 36.064 | |||||||
500 | 35.893 | 247.678 | 233.560 | 7.059 | -273.671 | -314.832 | 32.890 | |||||||
600 | 36.409 | 254.271 | 236.478 | 10.676 | -274.733 | -322.968 | 28.117 | |||||||
700 | 36.755 | 259.911 | 239.432 | 14.335 | -275.989 | -330.910 | 24.693 | |||||||
800 | 37.002 | 264.836 | 242.307 | 18.023 | -278.299 | -338.555 | 22.105 | |||||||
900 | 37.188 | 269.205 | 245.057 | 21.733 | -279.942 | -345.991 | 20.081 | |||||||
1000 | 37.335 | 273.131 | 247.672 | 25.460 | -281.881 | -353.229 | 18.451 | |||||||
1100 | 37.454 | 276.695 | 250.151 | 29.199 | -284.124 | -360.258 | 17.107 | |||||||
1200 | 37.556 | 279.959 | 252.500 | 32.950 | -294.406 | -366.446 | 15.951 | |||||||
1300 | 37.644 | 282.968 | 254.730 | 36.710 | -296.031 | -372.384 | 14.963 | |||||||
1400 | 37.722 | 285.761 | 256.848 | 40.478 | -297.658 | -378.196 | 14.111 | |||||||
1500 | 37.793 | 288.366 | 258.863 | 44.254 | -299.287 | -383.892 | 13.368 | |||||||
1600 | 37.860 | 290.807 | 260.784 | 48.037 | -300.919 | -389.479 | 12.715 | |||||||
1700 | 37.922 | 293.104 | 262.619 | 51.826 | -302.552 | -394.964 | 12.136 | |||||||
1800 | 37.983 | 295.274 | 264.373 | 55.621 | -452.861 | -398.142 | 11.554 | |||||||
1900 | 38.043 | 297.329 | 266.054 | 59.423 | -453.082 | -395.096 | 10.862 | |||||||
2000 | 38.103 | 299.282 | 267.667 | 63.230 | -453.307 | -392.038 | 10.239 | |||||||
2100 | 38.165 | 301.142 | 269.217 | 67.043 | -453.537 | -388.969 | 9.675 | |||||||
2200 | 38.230 | 302.919 | 270.709 | 70.863 | -453.772 | -385.889 | 9.162 | |||||||
2300 | 38.300 | 304.620 | 272.147 | 74.689 | -454.016 | -382.798 | 8.694 | |||||||
2400 | 38.375 | 306.252 | 273.534 | 78.523 | -454.268 | -379.697 | 8.264 | |||||||
2500 | 38.457 | 307.820 | 274.874 | 82.364 | -454.533 | -376.584 | 7.868 | |||||||
2600 | 38.548 | 309.330 | 276.170 | 86.215 | -454.814 | -373.460 | 7.503 | |||||||
2700 | 38.647 | 310.787 | 277.426 | 90.074 | -455.115 | -370.326 | 7.164 | |||||||
2800 | 38.757 | 312.194 | 278.642 | 93.944 | -455.440 | -367.180 | 6.850 | |||||||
2900 | 38.877 | 313.556 | 279.823 | 97.826 | -455.794 | -364.021 | 6.557 | |||||||
3000 | 39.009 | 314.876 | 280.970 | 101.720 | -456.183 | -360.850 | 6.283 | |||||||
3100 | 39.153 | 316.158 | 282.084 | 105.628 | -456.612 | -357.666 | 6.027 | |||||||
3200 | 39.309 | 317.403 | 283.168 | 109.551 | -457.089 | -354.466 | 5.786 | |||||||
3300 | 39.476 | 318.615 | 284.224 | 113.490 | -457.618 | -351.251 | 5.560 | |||||||
3400 | 39.657 | 319.797 | 285.253 | 117.447 | -458.207 | -348.019 | 5.347 | |||||||
3500 | 39.849 | 320.949 | 286.257 | 121.422 | -458.860 | -344.769 | 5.145 | |||||||
3600 | 40.053 | 322.074 | 287.236 | 125.417 | -459.585 | -341.499 | 4.955 | |||||||
3700 | 40.269 | 323.175 | 288.193 | 129.433 | -460.387 | -338.208 | 4.775 | |||||||
3800 | 40.496 | 324.251 | 289.127 | 133.471 | -461.269 | -334.895 | 4.603 | |||||||
3900 | 40.734 | 325.306 | 290.042 | 137.533 | -462.238 | -331.556 | 4.441 | |||||||
4000 | 40.982 | 326.341 | 290.936 | 141.619 | -463.297 | -328.192 | 4.286 | |||||||
4100 | 41.239 | 327.356 | 291.812 | 145.730 | -464.448 | -324.801 | 4.138 | |||||||
4200 | 41.506 | 328.353 | 292.670 | 149.867 | -465.695 | -321.380 | 3.997 | |||||||
4300 | 41.781 | 329.333 | 293.512 | 154.031 | -467.038 | -317.928 | 3.862 | |||||||
4400 | 42.063 | 330.296 | 294.337 | 158.223 | -468.476 | -314.444 | 3.733 | |||||||
4500 | 42.352 | 331.245 | 295.146 | 162.444 | -469.996 | -310.927 | 3.609 | |||||||
4600 | 42.648 | 332.179 | 295.941 | 166.694 | -471.619 | -307.375 | 3.490 | |||||||
4700 | 42.949 | 333.099 | 296.722 | 170.974 | -473.338 | -303.786 | 3.376 | |||||||
4800 | 43.254 | 334.007 | 297.489 | 175.284 | -475.149 | -300.160 | 3.266 | |||||||
4900 | 43.564 | 334.902 | 298.244 | 179.625 | -477.046 | -296.495 | 3.161 | |||||||
5000 | 43.878 | 335.785 | 298.986 | 183.997 | -479.026 | -292.790 | 3.059 | |||||||
5100 | 44.194 | 336.657 | 299.716 | 188.400 | -481.086 | -289.045 | 2.960 | |||||||
5200 | 44.512 | 337.518 | 300.435 | 192.835 | -483.215 | -285.259 | 2.865 | |||||||
5300 | 44.831 | 338.369 | 301.142 | 197.303 | -485.417 | -281.432 | 2.774 | |||||||
5400 | 45.152 | 339.210 | 301.840 | 201.802 | -487.682 | -277.562 | 2.685 | |||||||
5500 | 45.473 | 340.042 | 302.527 | 206.333 | -490.004 | -273.649 | 2.599 | |||||||
5600 | 45.793 | 340.864 | 303.204 | 210.896 | -492.368 | -269.695 | 2.516 | |||||||
5700 | 46.112 | 341.677 | 303.872 | 215.492 | -494.785 | -265.698 | 2.435 | |||||||
5800 | 46.430 | 342.482 | 304.531 | 220.119 | -497.242 | -261.657 | 2.356 | |||||||
5900 | 46.747 | 343.278 | 305.181 | 224.778 | -499.731 | -257.574 | 2.280 | |||||||
6000 | 47.060 | 344.067 | 305.822 | 229.468 | -502.247 | -253.448 | 2.206 | |||||||
PREVIOUS: December 1968 (1 atm) | CURRENT: December 1968 (1 bar) | |||||||||||||
Calcium Fluoride (CaF) | Ca1F1(g) |
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