Boron Sulfide (BS) | B1S1(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 | -8.724 | 239.992 | 239.992 | INFINITE | |||||||
100 | 29.106 | 184.196 | 242.369 | -5.817 | 242.185 | 225.049 | -117.553 | |||||||
200 | 29.239 | 204.389 | 218.907 | -2.903 | 243.124 | 207.457 | -54.182 | |||||||
250 | 29.557 | 210.944 | 216.682 | -1.434 | 243.203 | 198.527 | -41.480 | |||||||
298.15 | 30.051 | 216.190 | 216.190 | 0. | 243.090 | 189.930 | -33.275 | |||||||
300 | 30.073 | 216.376 | 216.191 | 0.056 | 243.083 | 189.600 | -33.012 | |||||||
350 | 30.706 | 221.058 | 216.559 | 1.575 | 242.809 | 180.706 | -26.969 | |||||||
400 | 31.376 | 225.202 | 217.385 | 3.127 | 240.195 | 171.948 | -22.454 | |||||||
450 | 32.028 | 228.936 | 218.465 | 4.712 | 239.027 | 163.478 | -18.976 | |||||||
500 | 32.631 | 232.342 | 219.685 | 6.329 | 237.738 | 155.155 | -16.209 | |||||||
600 | 33.656 | 238.386 | 222.310 | 9.645 | 235.488 | 138.854 | -12.088 | |||||||
700 | 34.449 | 243.636 | 224.990 | 13.052 | 233.393 | 122.915 | -9.172 | |||||||
800 | 35.057 | 248.278 | 227.617 | 16.529 | 231.376 | 107.271 | -7.004 | |||||||
900 | 35.527 | 252.435 | 230.147 | 20.059 | 176.267 | 92.958 | -5.395 | |||||||
1000 | 35.895 | 256.198 | 232.567 | 23.631 | 175.521 | 83.741 | -4.374 | |||||||
1100 | 36.188 | 259.634 | 234.874 | 27.236 | 174.724 | 74.601 | -3.542 | |||||||
1200 | 36.426 | 262.793 | 237.071 | 30.867 | 173.879 | 65.536 | -2.853 | |||||||
1300 | 36.622 | 265.716 | 239.163 | 34.519 | 172.988 | 56.543 | -2.272 | |||||||
1400 | 36.786 | 268.437 | 241.158 | 38.190 | 172.051 | 47.620 | -1.777 | |||||||
1500 | 36.926 | 270.979 | 243.062 | 41.876 | 171.069 | 38.766 | -1.350 | |||||||
1600 | 37.046 | 273.367 | 244.882 | 45.575 | 170.043 | 29.979 | -0.979 | |||||||
1700 | 37.153 | 275.616 | 246.625 | 49.285 | 168.974 | 21.258 | -0.653 | |||||||
1800 | 37.249 | 277.742 | 248.295 | 53.005 | 167.864 | 12.601 | -0.366 | |||||||
1900 | 37.338 | 279.758 | 249.898 | 56.734 | 166.712 | 4.006 | -0.110 | |||||||
2000 | 37.421 | 281.676 | 251.440 | 60.472 | 165.521 | -4.527 | 0.118 | |||||||
2100 | 37.502 | 283.504 | 252.923 | 64.218 | 164.292 | -12.999 | 0.323 | |||||||
2200 | 37.583 | 285.250 | 254.353 | 67.973 | 163.027 | -21.412 | 0.508 | |||||||
2300 | 37.664 | 286.922 | 255.733 | 71.735 | 161.727 | -29.767 | 0.676 | |||||||
2400 | 37.749 | 288.527 | 257.066 | 75.506 | 110.133 | -36.995 | 0.805 | |||||||
2500 | 37.838 | 290.070 | 258.356 | 79.285 | 108.689 | -43.096 | 0.900 | |||||||
2600 | 37.933 | 291.556 | 259.604 | 83.073 | 107.246 | -49.139 | 0.987 | |||||||
2700 | 38.033 | 292.989 | 260.815 | 86.872 | 105.808 | -55.126 | 1.066 | |||||||
2800 | 38.142 | 294.374 | 261.989 | 90.680 | 104.373 | -61.060 | 1.139 | |||||||
2900 | 38.257 | 295.715 | 263.129 | 94.500 | 102.945 | -66.944 | 1.206 | |||||||
3000 | 38.381 | 297.014 | 264.236 | 98.332 | 101.523 | -72.777 | 1.267 | |||||||
3100 | 38.513 | 298.274 | 265.314 | 102.177 | 100.109 | -78.564 | 1.324 | |||||||
3200 | 38.653 | 299.499 | 266.363 | 106.035 | 98.705 | -84.305 | 1.376 | |||||||
3300 | 38.801 | 300.691 | 267.386 | 109.908 | 97.310 | -90.003 | 1.425 | |||||||
3400 | 38.957 | 301.852 | 268.382 | 113.795 | 95.927 | -95.658 | 1.470 | |||||||
3500 | 39.120 | 302.983 | 269.355 | 117.699 | 94.555 | -101.273 | 1.511 | |||||||
3600 | 39.289 | 304.088 | 270.304 | 121.620 | 93.196 | -106.849 | 1.550 | |||||||
3700 | 39.466 | 305.167 | 271.232 | 125.557 | 91.850 | -112.387 | 1.587 | |||||||
3800 | 39.647 | 306.221 | 272.139 | 129.513 | 90.518 | -117.889 | 1.621 | |||||||
3900 | 39.834 | 307.254 | 273.026 | 133.487 | 89.200 | -123.356 | 1.652 | |||||||
4000 | 40.026 | 308.265 | 273.895 | 137.480 | 87.897 | -128.790 | 1.682 | |||||||
4100 | 40.221 | 309.255 | 274.745 | 141.492 | 86.607 | -134.191 | 1.710 | |||||||
4200 | 40.419 | 310.227 | 275.578 | 145.524 | -394.516 | -132.537 | 1.648 | |||||||
4300 | 40.620 | 311.180 | 276.395 | 149.576 | -394.688 | -126.297 | 1.534 | |||||||
4400 | 40.822 | 312.117 | 277.197 | 153.648 | -394.847 | -120.054 | 1.425 | |||||||
4500 | 41.026 | 313.036 | 277.983 | 157.741 | -394.994 | -113.807 | 1.321 | |||||||
4600 | 41.230 | 313.940 | 278.755 | 161.853 | -395.128 | -107.557 | 1.221 | |||||||
4700 | 41.435 | 314.829 | 279.513 | 165.987 | -395.250 | -101.304 | 1.126 | |||||||
4800 | 41.639 | 315.704 | 280.258 | 170.140 | -395.360 | -95.048 | 1.034 | |||||||
4900 | 41.842 | 316.564 | 280.990 | 174.314 | -395.460 | -88.791 | 0.947 | |||||||
5000 | 42.043 | 317.412 | 281.710 | 178.509 | -395.549 | -82.531 | 0.862 | |||||||
5100 | 42.243 | 318.246 | 282.418 | 182.723 | -395.629 | -76.270 | 0.781 | |||||||
5200 | 42.441 | 319.068 | 283.115 | 186.957 | -395.700 | -70.008 | 0.703 | |||||||
5300 | 42.637 | 319.879 | 283.801 | 191.211 | -395.763 | -63.744 | 0.628 | |||||||
5400 | 42.830 | 320.677 | 284.477 | 195.484 | -395.818 | -57.479 | 0.556 | |||||||
5500 | 43.019 | 321.465 | 285.142 | 199.777 | -395.866 | -51.213 | 0.486 | |||||||
5600 | 43.206 | 322.242 | 285.797 | 204.088 | -395.908 | -44.946 | 0.419 | |||||||
5700 | 43.390 | 323.008 | 286.444 | 208.418 | -395.945 | -38.678 | 0.354 | |||||||
5800 | 43.569 | 323.764 | 287.081 | 212.766 | -395.978 | -32.410 | 0.292 | |||||||
5900 | 43.746 | 324.511 | 287.709 | 217.132 | -396.007 | -26.142 | 0.231 | |||||||
6000 | 43.918 | 325.247 | 288.328 | 221.515 | -396.032 | -19.872 | 0.173 | |||||||
PREVIOUS: June 1972 (1 atm) | CURRENT: June 1972 (1 bar) | |||||||||||||
Boron Sulfide (BS) | B1S1(g) |
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