Silicon Carbide (SiC) C1Si1(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 -9.266 714.651 714.651 INFINITE
100 29.111 178.849 242.437 -6.359 717.232 699.826 -365.552
200 31.133 199.342 216.303 -3.392 718.694 681.775 -178.061
250 34.526 206.629 213.654 -1.756 719.184 672.487 -140.508
 
298.15 38.417 213.044 213.044 0. 719.648 663.452 -116.234
 
300 38.562 213.282 213.044 0.071 719.666 663.103 -115.456
350 42.006 219.498 213.527 2.090 720.179 653.636 -97.550
400 44.241 225.267 214.639 4.251 720.702 644.093 -84.110
450 45.276 230.548 216.118 6.494 721.192 634.487 -73.649
500 45.426 235.333 217.804 8.764 721.610 624.830 -65.276
 
600 44.395 243.540 221.433 13.264 722.156 605.416 -52.706
700 42.946 250.274 225.087 17.631 722.302 585.943 -43.724
800 41.723 255.925 228.598 21.861 722.103 566.473 -36.987
900 40.839 260.785 231.911 25.987 721.631 547.045 -31.750
1000 40.250 265.055 235.016 30.039 720.950 527.681 -27.563
 
1100 39.884 268.872 237.923 34.044 720.105 508.394 -24.142
1200 39.677 272.333 240.649 38.021 719.132 489.190 -21.294
1300 39.581 275.504 243.210 41.983 718.055 470.071 -18.888
1400 39.561 278.437 245.622 45.940 716.889 451.038 -16.828
1500 39.591 281.167 247.902 49.897 715.648 432.092 -15.047
 
1600 39.654 283.724 250.062 53.859 714.339 413.231 -13.491
1700 39.737 286.130 252.113 57.828 662.791 394.900 -12.134
1800 39.831 288.404 254.067 61.807 661.593 379.176 -11.003
1900 39.931 290.560 255.931 65.795 660.383 363.519 -9.994
2000 40.031 292.611 257.715 69.793 659.162 347.926 -9.087
 
2100 40.129 294.567 259.423 73.801 657.931 332.395 -8.268
2200 40.224 296.436 261.063 77.819 656.693 316.922 -7.525
2300 40.314 298.226 262.641 81.846 655.447 301.506 -6.847
2400 40.398 299.943 264.159 85.881 654.193 286.144 -6.228
2500 40.477 301.594 265.624 89.925 652.932 270.834 -5.659
 
2600 40.550 303.183 267.038 93.976 651.664 255.575 -5.135
2700 40.618 304.714 268.405 98.035 650.389 240.366 -4.650
2800 40.680 306.193 269.729 102.100 649.106 225.203 -4.201
2900 40.738 307.621 271.011 106.171 647.816 210.086 -3.784
3000 40.791 309.003 272.254 110.247 646.518 195.014 -3.396
 
3100 40.839 310.342 273.461 114.329 645.212 179.986 -3.033
3200 40.884 311.639 274.634 118.415 643.899 164.999 -2.693
3300 40.925 312.898 275.775 122.505 642.577 150.054 -2.375
3400 40.963 314.120 276.885 126.600 641.248 135.149 -2.076
3500 40.998 315.308 277.966 130.698 639.910 120.283 -1.795
 
3600 41.030 316.463 279.019 134.799 254.411 115.917 -1.682
3700 41.060 317.588 280.046 138.904 253.470 112.082 -1.582
3800 41.087 318.683 281.049 143.011 252.518 108.274 -1.488
3900 41.112 319.751 282.027 147.121 251.557 104.490 -1.399
4000 41.135 320.792 282.984 151.234 250.585 100.732 -1.315
 
4100 41.157 321.808 283.918 155.348 249.603 96.998 -1.236
4200 41.176 322.800 284.832 159.465 248.612 93.288 -1.160
4300 41.194 323.769 285.727 163.583 247.611 89.601 -1.088
4400 41.211 324.716 286.602 167.704 246.601 85.938 -1.020
4500 41.227 325.643 287.459 171.826 245.582 82.298 -0.955
 
4600 41.241 326.549 288.299 175.949 244.554 78.681 -0.893
4700 41.254 327.436 289.123 180.074 243.516 75.086 -0.834
4800 41.266 328.305 289.930 184.200 242.470 71.514 -0.778
4900 41.277 329.156 290.722 188.327 241.414 67.963 -0.724
5000 41.287 329.990 291.499 192.455 240.349 64.434 -0.673
 
5100 41.296 330.807 292.261 196.584 239.274 60.926 -0.624
5200 41.305 331.609 293.010 200.714 238.190 57.440 -0.577
5300 41.312 332.396 293.746 204.845 237.097 53.974 -0.532
5400 41.319 333.168 294.469 208.977 235.993 50.529 -0.489
5500 41.326 333.927 295.180 213.109 234.881 47.105 -0.447
 
5600 41.331 334.671 295.878 217.242 233.757 43.701 -0.408
5700 41.337 335.403 296.565 221.375 232.623 40.317 -0.369
5800 41.341 336.122 297.241 225.509 231.478 36.954 -0.333
5900 41.346 336.829 297.906 229.643 230.323 33.610 -0.298
6000 41.350 337.524 298.561 233.778 229.156 30.285 -0.264
 
PREVIOUS: March 1967 (1 atm) CURRENT: March 1967 (1 bar)
 
Silicon Carbide (SiC) C1Si1(g)

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