Potassium Fluoride (KF) F1K1(l) T(K) Cp S -[G-H(Tr)]/T H-H(Tr) delta-f H delta-f G log Kf 0 100 200 298.15 71.965 67.634 67.634 0. -554.467 -525.120 91.999 300 71.965 68.079 67.635 0.133 -554.418 -524.938 91.400 400 71.965 88.782 70.458 7.330 -554.309 -515.045 67.258 500 71.965 104.840 75.788 14.526 -551.903 -505.507 52.810 600 71.965 117.961 81.757 21.723 -549.483 -496.455 43.220 700 71.965 129.055 87.742 28.919 -547.058 -487.809 36.401 800 71.965 138.664 93.520 36.116 -544.643 -479.510 31.309 900 71.965 147.140 99.016 43.312 -542.256 -471.512 27.366 1000 71.965 154.723 104.214 50.508 -539.918 -463.777 24.225 1100 71.965 161.582 109.123 57.705 -616.600 -451.664 21.448 1131.000 71.965 163.582 110.588 59.936 CRYSTAL <--> LIQUID 1200 71.965 167.843 113.759 64.901 613.355 436.813 19.014 1300 71.965 173.604 118.144 72.098 -610.122 -422.232 16.965 1400 71.965 178.937 122.298 79.294 -606.900 -407.900 15.219 1500 71.965 183.902 126.241 86.491 -603.688 -393.798 13.713 1600 71.965 188.546 129.992 93.687 -600.487 -379.910 12.403 1700 71.965 192.909 133.566 100.884 -597.296 -366.221 11.253 1800 71.965 197.023 136.978 108.080 -594.114 -352.720 10.236 1900 71.965 200.914 140.242 115.277 -590.942 -339.396 9.331 2000 71.965 204.605 143.368 122.473 -587.781 -326.239 8.520 2100 71.965 208.116 146.368 129.670 -584.629 -313.239 7.791 2200 71.965 211.464 149.252 136.866 -581.488 -300.390 7.132 2300 71.965 214.663 152.027 144.063 -578.357 -287.683 6.533 2400 71.965 217.726 154.701 151.259 -575.238 -275.111 5.988 2500 71.965 220.663 157.281 158.456 -572.130 -262.670 5.488 2600 71.965 223.486 159.773 165.652 -569.035 -250.353 5.030 2700 71.965 226.202 162.184 172.849 -565.954 -238.154 4.607 2800 71.965 228.819 164.517 180.045 -562.889 -226.070 4.217 2900 71.965 231.344 166.778 187.242 -559.841 -214.094 3.856 3000 71.965 233.784 168.971 194.438 -556.811 -202.224 3.521