Beryllium Sulfide (BeS) Be1S1(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 -8.780 261.156 261.156 INFINITE
100 29.109 178.064 236.789 -5.872 263.335 246.831 -128.931
200 29.468 198.299 213.056 -2.951 264.036 229.939 -60.054
 
298.15 30.786 210.288 210.288 0. 263.592 213.267 -37.363
 
300 30.816 210.478 210.289 0.057 263.577 212.954 -37.079
400 32.371 219.561 211.516 3.218 260.298 196.318 -25.636
500 33.636 226.926 213.884 6.521 257.571 180.624 -18.870
 
600 34.575 233.146 216.590 9.934 255.132 165.469 -14.405
700 35.273 238.531 219.348 13.428 252.888 150.704 -11.246
800 35.834 243.279 222.049 16.984 250.736 136.254 -8.896
900 36.363 247.530 224.648 20.594 195.496 123.152 -7.148
1000 36.960 251.391 227.132 24.259 194.622 115.160 -6.015
 
1100 37.713 254.947 229.501 27.991 193.712 107.258 -5.093
1200 38.688 258.269 231.761 31.809 192.784 99.439 -4.328
1300 39.919 261.412 233.922 35.737 191.865 91.698 -3.684
1400 41.407 264.423 235.994 39.801 190.979 84.026 -3.135
1500 43.124 267.338 237.987 44.026 190.150 76.416 -2.661
 
1600 45.017 270.180 239.910 48.432 174.862 69.385 -2.265
1700 47.016 272.969 241.773 53.033 174.602 62.801 -1.930
1800 49.044 275.714 243.583 57.836 174.509 56.228 -1.632
1900 51.023 278.419 245.345 62.840 174.583 49.656 -1.365
2000 52.883 281.084 247.066 68.037 174.815 43.075 -1.125
 
2100 54.566 283.706 248.748 73.411 175.193 36.480 -0.907
2200 56.030 286.279 250.396 78.943 175.696 29.863 -0.709
2300 57.248 288.797 252.011 84.609 176.303 23.221 -0.527
2400 58.209 291.255 253.595 90.384 176.989 16.551 -0.360
2500 58.918 293.647 255.150 96.242 177.728 9.851 -0.206
 
2600 59.386 295.967 256.675 102.159 178.498 3.120 -0.063
2700 59.635 298.214 258.172 108.112 179.276 -3.640 0.070
2800 59.690 300.384 259.641 114.080 -110.916 -4.206 0.078
2900 59.580 302.477 261.083 120.045 -109.117 -0.427 0.008
3000 59.333 304.493 262.496 125.991 -107.347 3.291 -0.057
 
3100 58.975 306.433 263.882 131.907 -105.618 6.950 -0.117
3200 58.531 308.299 265.241 137.783 -103.942 10.555 -0.172
3300 58.023 310.092 266.574 143.611 -102.326 14.108 -0.223
3400 57.471 311.816 267.879 149.386 -100.779 17.613 -0.271
3500 56.890 313.474 269.158 155.105 -99.305 21.073 -0.314
 
3600 56.293 315.068 270.412 160.764 -97.909 24.492 -0.355
3700 55.693 316.602 271.639 166.363 -96.594 27.874 -0.394
3800 55.097 318.080 272.842 171.903 -95.361 31.222 -0.429
3900 54.512 319.503 274.020 177.383 -94.213 34.538 -0.463
4000 53.943 320.876 275.175 182.806 -93.150 37.825 -0.494
 
4100 53.393 322.201 276.306 188.172 -92.173 41.087 -0.523
4200 52.866 323.482 277.414 193.485 -91.281 44.326 -0.551
4300 52.363 324.720 278.500 198.746 -90.476 47.546 -0.578
4400 51.884 325.918 279.564 203.958 -89.756 50.747 -0.602
4500 51.430 327.079 280.607 209.124 -89.122 53.933 -0.626
 
4600 51.001 328.204 281.629 214.245 -88.574 57.106 -0.648
4700 50.597 329.297 282.632 219.325 -88.110 60.267 -0.670
4800 50.217 330.358 283.615 224.365 -87.731 63.420 -0.690
4900 49.859 331.390 284.580 229.369 -87.435 66.566 -0.710
5000 49.524 332.394 285.526 234.338 -87.222 69.707 -0.728
 
5100 49.210 333.371 286.455 239.274 -87.093 72.844 -0.746
5200 48.916 334.324 287.366 244.181 -87.044 75.979 -0.763
5300 48.641 335.253 288.261 249.058 -87.077 79.114 -0.780
5400 48.384 336.160 289.140 253.909 -87.190 82.251 -0.796
5500 48.143 337.045 290.003 258.736 -87.383 85.390 -0.811
 
5600 47.919 337.911 290.850 263.539 -87.653 88.534 -0.826
5700 47.709 338.757 291.683 268.320 -88.001 91.683 -0.840
5800 47.513 339.585 292.502 273.081 -88.425 94.839 -0.854
5900 47.331 340.396 293.307 277.823 -88.923 98.003 -0.868
6000 47.160 341.190 294.099 282.547 -89.496 101.176 -0.881
 
PREVIOUS: September 1977 (1 atm) CURRENT: September 1977 (1 bar)
 
Beryllium Sulfide (BeS) Be1S1(g)

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