Chromium Oxide (Cr2O3) Cr2O3(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 -15.282 -1128.844 -1128.844 INFINITE 100 24.255 10.093 155.642 -14.555 -1133.096 -1107.252 578.369 200 75.412 43.065 90.567 -9.501 -1135.576 -1080.195 282.118 298.15 120.366 81.154 81.154 0. -1134.701 -1053.066 184.493 300 121.922 81.904 81.157 0.224 -1134.645 -1052.560 183.267 305.000 126.775 83.958 81.186 0.845 Cp LAMBDA MAXIMUM + 305.000 126.775 83.958 81.186 0.845 TRANSITION 400 112.675 113.736 85.534 11.281 -1133.129 -1025.421 133.906 500 117.721 139.503 93.829 22.837 -1131.353 -998.699 104.333 600 120.549 161.232 103.300 34.759 -1129.610 -972.333 84.649 700 122.625 179.977 112.945 46.922 -1127.958 -946.252 70.610 800 124.290 196.463 122.375 59.270 -1126.413 -920.401 60.096 900 125.725 211.187 131.440 71.773 -1125.007 -894.736 51.929 1000 127.009 224.501 140.091 84.410 -1123.795 -869.217 45.403 1100 128.202 236.663 148.325 97.171 -1122.829 -843.808 40.069 1200 129.332 247.867 156.159 110.049 -1122.137 -818.475 35.627 1300 130.411 258.261 163.618 123.036 -1121.754 -793.188 31.871 1400 131.457 267.964 170.729 136.130 -1121.703 -767.918 28.651 1500 132.482 277.069 177.518 149.327 -1121.999 -742.639 25.861 1600 133.486 285.651 184.011 162.625 -1122.654 -717.329 23.418 1700 134.478 293.774 190.230 176.024 -1123.676 -691.967 21.262 1800 135.457 301.486 196.199 189.517 -1125.077 -666.534 19.342 1900 136.880 308.848 201.935 203.135 -1126.833 -641.013 17.623 2000 138.168 315.903 207.459 216.888 -1128.937 -615.391 16.072 2100 139.056 322.665 212.785 230.749 -1131.423 -589.654 14.667 2200 139.947 329.155 217.928 244.699 -1172.985 -562.478 13.355 2300 140.839 335.395 222.900 258.739 -1172.557 -534.738 12.144 2400 141.733 341.408 227.714 272.867 -1172.074 -507.017 11.035 2500 142.628 347.212 232.378 287.085 -1171.534 -479.318 10.015 2600 143.526 352.824 236.903 301.393 -1170.937 -451.640 9.074 2603.000 143.553 352.989 237.037 301.824 CRYSTAL <--> LIQUID + 2603.000 156.900 402.818 237.037 431.528 TRANSITION 2700 156.900 408.558 243.097 446.747 -1039.325 -428.844 8.296 2800 156.900 414.265 249.109 462.437 -1037.407 -406.268 7.579 2900 156.900 419.770 254.899 478.127 -1035.520 -383.762 6.912 3000 156.900 425.090 260.484 493.817 -1711.697 -352.093 6.130 3100 156.900 430.234 265.877 509.507 -1708.210 -306.830 5.170 3200 156.900 435.216 271.092 525.197 -1704.851 -261.679 4.271 3300 156.900 440.044 276.139 540.887 -1701.615 -216.631 3.429 3400 156.900 444.728 281.029 556.577 -1698.498 -171.678 2.638 3500 156.900 449.276 285.771 572.267 -1695.500 -126.816 1.893 3600 156.900 453.696 290.374 587.957 -1692.618 -82.037 1.190 3700 156.900 457.995 294.847 603.647 -1689.852 -37.338 0.527 3800 156.900 462.179 299.196 619.337 -1687.205 7.291 -0.100 3900 156.900 466.254 303.427 635.027 -1684.678 51.850 -0.694 4000 156.900 470.227 307.548 650.717 -1682.276 96.344 -1.258 4100 156.900 474.101 311.563 666.407 -1680.003 140.782 -1.794 4200 156.900 477.882 315.478 682.097 -1677.867 185.165 -2.303 4300 156.900 481.574 319.298 697.787 -1675.874 229.500 -2.788 4400 156.900 485.181 323.027 713.477 -1674.034 273.788 -3.250 4500 156.900 488.707 326.670 729.167 -1672.356 318.037 -3.692