Boron Oxide (BO) B1O1(g) T(K) Cp S -[G-H(Tr)]/T H-H(Tr) delta-f H delta-f G log Kf 0 0. 0. INFINITE -8.674 -3.118 -3.118 INFINITE 100 29.105 171.662 229.370 -5.771 -1.692 -10.162 5.308 200 29.112 191.838 206.138 -2.860 -0.569 -19.105 4.990 250 29.133 198.336 203.952 -1.404 -0.213 -23.783 4.969 298.15 29.196 203.472 203.472 0. 0. -28.343 4.966 300 29.200 203.652 203.472 0.054 0.006 -28.519 4.966 350 29.343 208.163 203.828 1.517 0.104 -33.283 4.967 400 29.574 212.096 204.621 2.990 0.094 -38.053 4.969 450 29.882 215.596 205.649 4.476 -0.007 -42.816 4.970 500 30.250 218.763 206.805 5.979 -0.178 -47.564 4.969 600 31.076 224.350 209.276 9.045 -0.673 -56.997 4.962 700 31.910 229.204 211.783 12.194 -1.306 -66.336 4.950 800 32.677 233.516 214.235 15.425 -2.027 -75.578 4.935 900 33.350 237.404 216.597 18.727 -2.809 -84.725 4.917 1000 33.926 240.949 218.858 22.091 -3.638 -93.783 4.899 1100 34.415 244.206 221.016 25.509 -4.505 -102.756 4.879 1200 34.829 247.219 223.075 28.972 -5.405 -111.648 4.860 1300 35.181 250.021 225.042 32.473 -6.337 -120.464 4.840 1400 35.481 252.639 226.920 36.006 -7.300 -129.208 4.821 1500 35.739 255.096 228.718 39.568 -8.294 -137.881 4.801 1600 35.961 257.410 230.439 43.153 -9.318 -146.487 4.782 1700 36.155 259.596 232.091 46.759 -10.375 -155.028 4.763 1800 36.324 261.667 233.677 50.383 -11.463 -163.505 4.745 1900 36.473 263.635 235.202 54.023 -12.584 -171.922 4.726 2000 36.606 265.510 236.671 57.677 -13.739 -180.278 4.708 2100 36.724 267.299 238.087 61.344 -14.928 -188.576 4.691 2200 36.831 269.010 239.454 65.022 -16.151 -196.816 4.673 2300 36.928 270.649 240.775 68.710 -17.409 -205.000 4.656 2400 37.016 272.222 242.053 72.407 -68.961 -212.060 4.615 2500 37.098 273.735 243.290 76.113 -70.368 -217.994 4.555 2600 37.173 275.192 244.489 79.826 -71.778 -223.871 4.498 2700 37.244 276.596 245.653 83.547 -73.190 -229.694 4.444 2800 37.310 277.952 246.782 87.275 -74.607 -235.464 4.393 2900 37.374 279.262 247.880 91.009 -76.026 -241.185 4.344 3000 37.435 280.530 248.947 94.749 -77.449 -246.855 4.298 3100 37.495 281.759 249.986 98.496 -78.876 -252.478 4.254 3200 37.554 282.950 250.997 102.248 -80.305 -258.056 4.212 3300 37.613 284.106 251.983 106.007 -81.737 -263.589 4.172 3400 37.672 285.230 252.945 109.771 -83.172 -269.078 4.134 3500 37.731 286.323 253.883 113.541 -84.609 -274.525 4.097 3600 37.792 287.387 254.799 117.317 -86.047 -279.930 4.062 3700 37.855 288.423 255.693 121.100 -87.487 -285.296 4.028 3800 37.920 289.433 256.568 124.888 -88.927 -290.623 3.995 3900 37.987 290.419 257.424 128.684 -90.368 -295.912 3.963 4000 38.057 291.382 258.261 132.486 -91.809 -301.164 3.933 4100 38.130 292.323 259.080 136.295 -93.249 -306.380 3.903 4200 38.206 293.242 259.882 140.112 -574.537 -304.537 3.787 4300 38.285 294.142 260.669 143.936 -574.887 -298.104 3.621 4400 38.368 295.023 261.439 147.769 -575.237 -291.663 3.462 4500 38.455 295.887 262.195 151.610 -575.586 -285.215 3.311 4600 38.546 296.733 262.937 155.460 -575.935 -278.758 3.165 4700 38.640 297.563 263.665 159.319 -576.284 -272.294 3.026 4800 38.738 298.377 264.380 163.188 -576.632 -265.823 2.893 4900 38.840 299.177 265.082 167.067 -576.980 -259.343 2.765 5000 38.946 299.963 265.771 170.956 -577.327 -252.858 2.642 5100 39.055 300.735 266.449 174.856 -577.674 -246.365 2.523 5200 39.169 301.495 267.116 178.768 -578.020 -239.865 2.409 5300 39.285 302.242 267.772 182.690 -578.368 -233.359 2.300 5400 39.406 302.977 268.417 186.625 -578.715 -226.846 2.194 5500 39.529 303.701 269.052 190.571 -579.064 -220.327 2.092 5600 39.656 304.415 269.677 194.531 -579.414 -213.801 1.994 5700 39.787 305.118 270.293 198.503 -579.766 -207.269 1.899 5800 39.920 305.811 270.899 202.488 -580.120 -200.731 1.808 5900 40.055 306.494 271.497 206.487 -580.477 -194.187 1.719 6000 40.194 307.169 272.086 210.499 -580.838 -187.637 1.634