Beryllium Oxide ((BeO)5) | Be5O5(g) | |||||||||||||
Enthalpy Reference Temperature = Tr = 298.15 K | Standard State Pressure = p° = 0.1 MPa | |||||||||||||
J·K-1 mol-1 | kJ·mol-1 | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
T/K | Cp° | S° | -[G°-H°(Tr)]/T | H-H°(Tr) | ![]() |
![]() |
log Kf | |||||||
0 | 0. | 0. | INFINITE | -19.090 | -2100.640 | -2100.640 | INFINITE | |||||||
100 | 45.283 | 244.859 | 399.133 | -15.427 | -2104.435 | -2085.343 | 1089.271 | |||||||
200 | 77.909 | 285.714 | 332.441 | -9.345 | -2108.519 | -2064.746 | 539.256 | |||||||
250 | 95.670 | 305.013 | 325.031 | -5.005 | -2110.783 | -2053.541 | 429.064 | |||||||
298.15 | 112.018 | 323.278 | 323.278 | 0. | -2112.920 | -2042.321 | 357.806 | |||||||
300 | 112.622 | 323.973 | 323.280 | 0.208 | -2113.000 | -2041.883 | 355.523 | |||||||
350 | 128.074 | 342.516 | 324.709 | 6.232 | -2115.057 | -2029.864 | 302.941 | |||||||
400 | 141.704 | 360.528 | 328.067 | 12.985 | -2116.862 | -2017.567 | 263.467 | |||||||
450 | 153.478 | 377.916 | 332.646 | 20.372 | -2118.401 | -2005.060 | 232.741 | |||||||
500 | 163.529 | 394.621 | 338.014 | 28.304 | -2119.703 | -1992.395 | 208.144 | |||||||
600 | 179.296 | 425.909 | 350.095 | 45.488 | -2121.752 | -1966.731 | 171.219 | |||||||
700 | 190.665 | 454.448 | 362.996 | 64.017 | -2123.317 | -1940.765 | 144.822 | |||||||
800 | 198.973 | 480.478 | 376.079 | 83.520 | -2124.641 | -1914.595 | 125.010 | |||||||
900 | 205.156 | 504.288 | 389.021 | 103.741 | -2125.896 | -1888.263 | 109.592 | |||||||
1000 | 209.847 | 526.157 | 401.656 | 124.501 | -2127.206 | -1861.791 | 97.250 | |||||||
1100 | 213.474 | 546.335 | 413.903 | 145.675 | -2128.660 | -1835.180 | 87.145 | |||||||
1200 | 216.326 | 565.037 | 425.728 | 167.170 | -2130.328 | -1808.428 | 78.719 | |||||||
1300 | 218.603 | 582.445 | 437.121 | 188.921 | -2132.260 | -1781.527 | 71.583 | |||||||
1400 | 220.447 | 598.715 | 448.089 | 210.877 | -2134.500 | -1754.465 | 65.460 | |||||||
1500 | 221.960 | 613.978 | 458.645 | 232.999 | -2137.083 | -1727.232 | 60.148 | |||||||
1600 | 223.215 | 628.344 | 468.807 | 255.260 | -2212.718 | -1697.186 | 55.407 | |||||||
1700 | 224.267 | 641.909 | 478.594 | 277.636 | -2214.062 | -1664.925 | 51.157 | |||||||
1800 | 225.157 | 654.754 | 488.027 | 300.108 | -2215.478 | -1632.583 | 47.376 | |||||||
1900 | 225.916 | 666.948 | 497.126 | 322.663 | -2216.978 | -1600.159 | 43.991 | |||||||
2000 | 226.568 | 678.553 | 505.909 | 345.288 | -2218.572 | -1567.654 | 40.943 | |||||||
2100 | 227.132 | 689.621 | 514.396 | 367.973 | -2220.271 | -1535.067 | 38.183 | |||||||
2200 | 227.624 | 700.199 | 522.603 | 390.712 | -2222.081 | -1502.394 | 35.671 | |||||||
2300 | 228.055 | 710.327 | 530.546 | 413.496 | -2224.009 | -1469.640 | 33.377 | |||||||
2400 | 228.435 | 720.041 | 538.241 | 436.321 | -2226.060 | -1436.798 | 31.271 | |||||||
2500 | 228.771 | 729.373 | 545.701 | 459.182 | -2228.237 | -1403.868 | 29.332 | |||||||
2600 | 229.070 | 738.352 | 552.939 | 482.074 | -2230.544 | -1370.848 | 27.541 | |||||||
2700 | 229.337 | 747.002 | 559.967 | 504.995 | -2232.982 | -1337.736 | 25.880 | |||||||
2800 | 229.577 | 755.347 | 566.797 | 527.941 | -3690.339 | -1273.419 | 23.756 | |||||||
2900 | 229.792 | 763.407 | 573.438 | 550.909 | -3687.727 | -1187.149 | 21.383 | |||||||
3000 | 229.987 | 771.201 | 579.901 | 573.898 | -3685.169 | -1100.965 | 19.169 | |||||||
3100 | 230.164 | 778.745 | 586.194 | 596.906 | -3682.670 | -1014.865 | 17.100 | |||||||
3200 | 230.324 | 786.055 | 592.326 | 619.931 | -3680.238 | -928.847 | 15.162 | |||||||
3300 | 230.471 | 793.145 | 598.305 | 642.971 | -3677.879 | -842.904 | 13.342 | |||||||
3400 | 230.605 | 800.027 | 604.137 | 666.024 | -3675.602 | -757.028 | 11.630 | |||||||
3500 | 230.727 | 806.713 | 609.830 | 689.091 | -3673.417 | -671.221 | 10.017 | |||||||
3600 | 230.840 | 813.215 | 615.390 | 712.170 | -3671.330 | -585.473 | 8.495 | |||||||
3700 | 230.944 | 819.541 | 620.822 | 735.259 | -3669.353 | -499.784 | 7.056 | |||||||
3800 | 231.040 | 825.701 | 626.133 | 758.358 | -3667.496 | -414.142 | 5.693 | |||||||
3900 | 231.128 | 831.704 | 631.328 | 781.466 | -3665.767 | -328.550 | 4.400 | |||||||
4000 | 231.210 | 837.556 | 636.410 | 804.583 | -3664.178 | -243.002 | 3.173 | |||||||
4100 | 231.287 | 843.266 | 641.386 | 827.708 | -3662.738 | -157.491 | 2.006 | |||||||
4200 | 231.357 | 848.841 | 646.260 | 850.841 | -3661.460 | -72.013 | 0.896 | |||||||
4300 | 231.424 | 854.285 | 651.034 | 873.980 | -3660.353 | 13.438 | -0.163 | |||||||
4400 | 231.485 | 859.606 | 655.714 | 897.125 | -3659.427 | 98.862 | -1.174 | |||||||
4500 | 231.543 | 864.809 | 660.303 | 920.277 | -3658.693 | 184.268 | -2.139 | |||||||
4600 | 231.597 | 869.899 | 664.805 | 943.434 | -3658.162 | 269.660 | -3.062 | |||||||
4700 | 231.647 | 874.880 | 669.222 | 966.596 | -3657.842 | 355.045 | -3.946 | |||||||
4800 | 231.695 | 879.758 | 673.557 | 989.763 | -3657.743 | 440.424 | -4.793 | |||||||
4900 | 231.739 | 884.536 | 677.814 | 1012.935 | -3657.875 | 525.805 | -5.605 | |||||||
5000 | 231.781 | 889.218 | 681.996 | 1036.111 | -3658.245 | 611.190 | -6.385 | |||||||
5100 | 231.821 | 893.808 | 686.104 | 1059.291 | -3658.862 | 696.585 | -7.134 | |||||||
5200 | 231.858 | 898.310 | 690.142 | 1082.475 | -3659.732 | 781.991 | -7.855 | |||||||
5300 | 231.893 | 902.727 | 694.111 | 1105.662 | -3660.864 | 867.422 | -8.549 | |||||||
5400 | 231.926 | 907.062 | 698.015 | 1128.853 | -3662.262 | 952.872 | -9.217 | |||||||
5500 | 231.958 | 911.317 | 701.854 | 1152.048 | -3663.933 | 1038.351 | -9.861 | |||||||
5600 | 231.988 | 915.497 | 705.632 | 1175.245 | -3665.882 | 1123.867 | -10.483 | |||||||
5700 | 232.016 | 919.604 | 709.350 | 1198.445 | -3668.112 | 1209.416 | -11.083 | |||||||
5800 | 232.043 | 923.639 | 713.010 | 1221.648 | -3670.628 | 1295.011 | -11.663 | |||||||
5900 | 232.068 | 927.606 | 716.614 | 1244.854 | -3673.433 | 1380.645 | -12.223 | |||||||
6000 | 232.093 | 931.506 | 720.163 | 1268.062 | -3676.530 | 1466.335 | -12.766 | |||||||
PREVIOUS: September 1963 (1 atm) | CURRENT: September 1963 (1 bar) | |||||||||||||
Beryllium Oxide ((BeO)5) | Be5O5(g) |
Download table in tab-delimited text format.