Boron (B2) B2(g) T(K) Cp S -[G-H(Tr)]/T H-H(Tr) delta-f H delta-f G log Kf 0 0. 0. INFINITE -8.810 823.305 823.305 INFINITE 100 29.111 169.727 228.775 -5.905 826.162 809.251 -422.709 200 29.500 189.962 204.880 -2.984 828.418 791.393 -206.691 250 30.345 196.626 202.585 -1.490 829.169 782.044 -163.399 298.15 31.594 202.072 202.072 0. 829.687 772.918 -135.412 300 31.648 202.268 202.073 0.058 829.704 772.566 -134.516 350 33.187 207.260 202.464 1.679 830.070 763.012 -113.873 400 34.737 211.794 203.351 3.377 830.297 753.415 -98.386 450 36.146 215.969 204.524 5.150 830.415 743.797 -86.338 500 37.335 219.841 205.864 6.988 830.446 734.170 -76.698 600 39.012 226.809 208.788 10.813 830.309 714.924 -62.240 700 39.916 232.899 211.807 14.765 829.950 695.719 -51.915 800 40.310 238.259 214.785 18.779 829.399 676.578 -44.176 900 40.410 243.015 217.663 22.817 828.673 657.517 -38.161 1000 40.355 247.271 220.415 26.856 827.788 638.546 -33.354 1100 40.226 251.111 223.033 30.886 826.758 619.671 -29.426 1200 40.071 254.605 225.521 34.901 825.595 600.895 -26.156 1300 39.914 257.806 227.883 38.900 824.311 582.221 -23.394 1400 39.766 260.758 230.127 42.884 822.915 563.651 -21.030 1500 39.632 263.497 232.262 46.853 821.417 545.183 -18.985 1600 39.516 266.051 234.295 50.811 819.821 526.819 -17.199 1700 39.416 268.444 236.234 54.757 818.135 508.558 -15.626 1800 39.332 270.694 238.086 58.694 816.363 490.398 -14.231 1900 39.263 272.819 239.859 62.624 814.510 472.339 -12.986 2000 39.207 274.832 241.558 66.547 812.578 454.380 -11.867 2100 39.164 276.743 243.188 70.466 810.572 436.519 -10.858 2200 39.132 278.564 244.755 74.381 808.492 418.755 -9.943 2300 39.110 280.303 246.263 78.293 806.343 401.088 -9.109 2400 39.098 281.968 247.716 82.203 703.606 385.653 -8.394 2500 39.095 283.564 249.119 86.112 701.166 372.455 -7.782 2600 39.099 285.097 250.473 90.022 698.725 359.355 -7.220 2700 39.112 286.573 251.783 93.933 696.286 346.349 -6.701 2800 39.131 287.996 253.051 97.845 693.848 333.432 -6.220 2900 39.156 289.369 254.280 101.759 691.412 320.603 -5.775 3000 39.188 290.697 255.472 105.676 688.979 307.858 -5.360 3100 39.224 291.983 256.629 109.597 686.550 295.195 -4.974 3200 39.266 293.229 257.753 113.521 684.124 282.609 -4.613 3300 39.312 294.438 258.847 117.450 681.703 270.099 -4.275 3400 39.362 295.612 259.911 121.384 679.287 257.662 -3.958 3500 39.416 296.754 260.947 125.323 676.876 245.297 -3.661 3600 39.474 297.865 261.957 129.267 674.470 233.000 -3.381 3700 39.534 298.947 262.943 133.217 672.071 220.770 -3.117 3800 39.597 300.002 263.904 137.174 669.677 208.605 -2.867 3900 39.663 301.032 264.843 141.137 667.290 196.502 -2.632 4000 39.731 302.037 265.760 145.107 664.910 184.461 -2.409 4100 39.801 303.019 266.657 149.083 662.536 172.479 -2.197 4200 39.872 303.979 267.534 153.067 -299.529 174.604 -2.172 4300 39.945 304.918 268.393 157.058 -299.713 185.895 -2.258 4400 40.020 305.837 269.233 161.056 -299.894 197.190 -2.341 4500 40.095 306.737 270.057 165.062 -300.072 208.489 -2.420 4600 40.172 307.619 270.864 169.075 -300.247 219.793 -2.496 4700 40.249 308.484 271.655 173.096 -300.418 231.100 -2.568 4800 40.328 309.332 272.431 177.125 -300.588 242.411 -2.638 4900 40.406 310.164 273.193 181.162 -300.757 253.725 -2.705 5000 40.486 310.982 273.940 185.206 -300.924 265.042 -2.769 5100 40.565 311.784 274.675 189.259 -301.091 276.363 -2.831 5200 40.645 312.573 275.396 193.319 -301.258 287.688 -2.890 5300 40.725 313.348 276.105 197.388 -301.426 299.015 -2.947 5400 40.805 314.110 276.801 201.464 -301.596 310.346 -3.002 5500 40.885 314.859 277.487 205.549 -301.768 321.680 -3.055 5600 40.966 315.596 278.160 209.641 -301.942 333.017 -3.106 5700 41.046 316.322 278.824 213.742 -302.121 344.357 -3.156 5800 41.126 317.037 279.476 217.850 -302.303 355.700 -3.203 5900 41.206 317.740 280.119 221.967 -302.491 367.046 -3.250 6000 41.285 318.434 280.752 226.092 -302.685 378.396 -3.294