Potassium Fluoride (KF) F1K1(cr,l) T(K) Cp S -[G-H(Tr)]/T H-H(Tr) delta-f H delta-f G log Kf 0 0. 0. INFINITE -10.000 -567.111 -567.111 INFINITE 100 31.606 20.497 107.023 -8.653 -568.949 -558.920 291.950 200 45.187 47.660 70.944 -4.657 -569.013 -548.781 143.327 298.15 48.982 66.547 66.547 0. -568.606 -538.934 94.419 300 49.022 66.850 66.547 0.091 -568.599 -538.750 93.805 400 51.045 81.245 68.496 5.099 -570.678 -528.399 69.002 500 52.718 92.820 72.240 10.290 -570.278 -517.872 54.102 600 54.266 102.571 76.504 15.640 -569.704 -507.442 44.177 700 55.856 111.056 80.846 21.147 -568.969 -497.121 37.096 800 57.404 118.614 85.103 26.808 -568.089 -486.915 31.792 900 59.078 125.468 89.213 32.630 -567.077 -476.828 27.674 1000 61.170 131.797 93.159 38.639 -565.926 -466.860 24.386 1100 63.848 137.748 96.944 44.884 -643.560 -452.406 21.483 1131.000 64.852 139.536 98.087 46.878 CRYSTAL <--> LIQUID 1131.000 71.965 163.582 98.087 74.074 TRANSITION 1200 71.965 167.843 101.977 79.040 -613.355 -436.813 19.014 1300 71.965 173.604 107.268 86.236 -610.122 -422.232 16.965 1400 71.965 178.937 112.199 93.433 -606.900 -407.900 15.219 1500 71.965 183.902 116.816 100.629 -603.688 -393.798 13.713 1600 71.965 188.546 121.155 107.826 -600.487 -379.910 12.403 1700 71.965 192.909 125.249 115.022 -597.296 -366.221 11.253 1800 71.965 197.023 129.123 122.219 -594.114 -352.720 10.236 1900 71.965 200.914 132.800 129.415 -590.942 -339.396 9.331 2000 71.965 204.605 136.299 136.612 -587.781 -326.239 8.520 2100 71.965 208.116 139.636 143.808 -584.629 -313.239 7.791 2200 71.965 211.464 142.825 151.005 -581.488 -300.390 7.132 2300 71.965 214.663 145.880 158.201 -578.357 -287.683 6.533 2400 71.965 217.726 148.810 165.398 -575.238 -275.111 5.988 2500 71.965 220.663 151.626 172.594 -572.130 -262.670 5.488 2600 71.965 223.486 154.336 179.791 -569.035 -250.353 5.030 2700 71.965 226.202 156.947 186.987 -565.954 -238.154 4.607 2800 71.965 228.819 159.468 194.184 -562.889 -226.070 4.217 2900 71.965 231.344 161.903 201.380 -559.841 -214.094 3.856 3000 71.965 233.784 164.258 208.577 -556.811 -202.224 3.521