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) fH° fG° 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)

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