Tungsten Oxide (WO3) | O3W1(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 | -13.592 | -288.474 | -288.474 | INFINITE | |||||||
100 | 38.449 | 232.689 | 334.270 | -10.158 | -290.049 | -286.361 | 149.580 | |||||||
200 | 52.190 | 263.843 | 291.760 | -5.583 | -291.849 | -281.917 | 73.629 | |||||||
250 | 57.112 | 276.037 | 287.423 | -2.847 | -292.456 | -279.361 | 58.369 | |||||||
298.15 | 61.005 | 286.440 | 286.440 | 0. | -292.880 | -276.798 | 48.494 | |||||||
300 | 61.141 | 286.817 | 286.441 | 0.113 | -292.894 | -276.698 | 48.177 | |||||||
350 | 64.479 | 296.501 | 287.198 | 3.256 | -293.189 | -273.973 | 40.888 | |||||||
400 | 67.241 | 305.297 | 288.919 | 6.551 | -293.376 | -271.214 | 35.417 | |||||||
450 | 69.521 | 313.353 | 291.193 | 9.972 | -293.482 | -268.437 | 31.159 | |||||||
500 | 71.402 | 320.778 | 293.785 | 13.497 | -293.533 | -265.651 | 27.752 | |||||||
600 | 74.248 | 334.064 | 299.417 | 20.788 | -293.538 | -260.073 | 22.641 | |||||||
700 | 76.231 | 345.667 | 305.213 | 28.318 | -293.491 | -254.499 | 18.991 | |||||||
800 | 77.646 | 355.944 | 310.925 | 36.015 | -293.444 | -248.932 | 16.254 | |||||||
900 | 78.681 | 365.152 | 316.447 | 43.834 | -293.422 | -243.370 | 14.125 | |||||||
1000 | 79.457 | 373.484 | 321.741 | 51.743 | -293.440 | -237.808 | 12.422 | |||||||
1100 | 80.052 | 381.086 | 326.796 | 59.720 | -293.506 | -232.241 | 11.028 | |||||||
1200 | 80.516 | 388.072 | 331.615 | 67.749 | -293.625 | -226.667 | 9.867 | |||||||
1300 | 80.885 | 394.532 | 336.209 | 75.820 | -293.799 | -221.081 | 8.883 | |||||||
1400 | 81.182 | 400.538 | 340.592 | 83.924 | -294.031 | -215.478 | 8.040 | |||||||
1500 | 81.425 | 406.147 | 344.778 | 92.054 | -294.325 | -209.858 | 7.308 | |||||||
1600 | 81.626 | 411.409 | 348.779 | 100.207 | -294.683 | -204.216 | 6.667 | |||||||
1700 | 81.794 | 416.363 | 352.611 | 108.379 | -295.106 | -198.549 | 6.101 | |||||||
1800 | 81.936 | 421.042 | 356.284 | 116.565 | -295.598 | -192.855 | 5.597 | |||||||
1900 | 82.057 | 425.475 | 359.810 | 124.765 | -296.159 | -187.132 | 5.145 | |||||||
2000 | 82.160 | 429.687 | 363.199 | 132.976 | -296.793 | -181.378 | 4.737 | |||||||
2100 | 82.250 | 433.698 | 366.461 | 141.197 | -297.501 | -175.590 | 4.368 | |||||||
2200 | 82.328 | 437.526 | 369.605 | 149.426 | -298.283 | -169.766 | 4.031 | |||||||
2300 | 82.396 | 441.187 | 372.638 | 157.662 | -299.141 | -163.906 | 3.722 | |||||||
2400 | 82.456 | 444.695 | 375.568 | 165.904 | -300.077 | -158.007 | 3.439 | |||||||
2500 | 82.509 | 448.062 | 378.401 | 174.153 | -301.089 | -152.067 | 3.177 | |||||||
2600 | 82.557 | 451.299 | 381.143 | 182.406 | -302.175 | -146.085 | 2.935 | |||||||
2700 | 82.599 | 454.416 | 383.799 | 190.664 | -303.363 | -140.058 | 2.710 | |||||||
2800 | 82.637 | 457.420 | 386.375 | 198.926 | -304.686 | -133.986 | 2.500 | |||||||
2900 | 82.671 | 460.321 | 388.876 | 207.191 | -306.184 | -127.865 | 2.303 | |||||||
3000 | 82.701 | 463.124 | 391.304 | 215.460 | -307.882 | -121.687 | 2.119 | |||||||
3100 | 82.729 | 465.836 | 393.665 | 223.731 | -309.824 | -115.449 | 1.945 | |||||||
3200 | 82.754 | 468.463 | 395.961 | 232.005 | -312.041 | -109.145 | 1.782 | |||||||
3300 | 82.778 | 471.010 | 398.197 | 240.282 | -314.556 | -102.767 | 1.627 | |||||||
3400 | 82.799 | 473.481 | 400.375 | 248.561 | -317.404 | -96.306 | 1.480 | |||||||
3500 | 82.818 | 475.882 | 402.499 | 256.842 | -320.650 | -89.758 | 1.340 | |||||||
3600 | 82.836 | 478.215 | 404.570 | 265.124 | -324.387 | -83.109 | 1.206 | |||||||
3700 | 82.852 | 480.485 | 406.591 | 273.409 | -363.482 | -76.159 | 1.075 | |||||||
3800 | 82.867 | 482.695 | 408.565 | 281.695 | -364.915 | -68.373 | 0.940 | |||||||
3900 | 82.881 | 484.847 | 410.493 | 289.982 | -366.367 | -60.549 | 0.811 | |||||||
4000 | 82.894 | 486.946 | 412.378 | 298.271 | -367.838 | -52.690 | 0.688 | |||||||
4100 | 82.906 | 488.993 | 414.222 | 306.561 | -369.328 | -44.793 | 0.571 | |||||||
4200 | 82.917 | 490.991 | 416.026 | 314.852 | -370.835 | -36.859 | 0.458 | |||||||
4300 | 82.927 | 492.942 | 417.792 | 323.144 | -372.359 | -28.889 | 0.351 | |||||||
4400 | 82.937 | 494.849 | 419.522 | 331.438 | -373.901 | -20.884 | 0.248 | |||||||
4500 | 82.946 | 496.713 | 421.217 | 339.732 | -375.461 | -12.844 | 0.149 | |||||||
4600 | 82.955 | 498.536 | 422.878 | 348.027 | -377.037 | -4.769 | 0.054 | |||||||
4700 | 82.963 | 500.320 | 424.507 | 356.323 | -378.632 | 3.341 | -0.037 | |||||||
4800 | 82.970 | 502.067 | 426.104 | 364.619 | -380.244 | 11.485 | -0.125 | |||||||
4900 | 82.977 | 503.778 | 427.672 | 372.917 | -381.875 | 19.664 | -0.210 | |||||||
5000 | 82.984 | 505.454 | 429.211 | 381.215 | -383.524 | 27.876 | -0.291 | |||||||
5100 | 82.990 | 507.097 | 430.722 | 389.513 | -385.194 | 36.121 | -0.370 | |||||||
5200 | 82.996 | 508.709 | 432.206 | 397.813 | -386.883 | 44.396 | -0.446 | |||||||
5300 | 83.001 | 510.290 | 433.665 | 406.113 | -388.594 | 52.708 | -0.519 | |||||||
5400 | 83.006 | 511.841 | 435.098 | 414.413 | -390.328 | 61.050 | -0.591 | |||||||
5500 | 83.011 | 513.365 | 436.507 | 422.714 | -392.085 | 69.424 | -0.659 | |||||||
5600 | 83.016 | 514.860 | 437.893 | 431.015 | -393.867 | 77.833 | -0.726 | |||||||
5700 | 83.021 | 516.330 | 439.257 | 439.317 | -395.675 | 86.271 | -0.791 | |||||||
5800 | 83.025 | 517.774 | 440.598 | 447.619 | -397.510 | 94.743 | -0.853 | |||||||
5900 | 83.029 | 519.193 | 441.918 | 455.922 | -399.375 | 103.244 | -0.914 | |||||||
6000 | 83.033 | 520.588 | 443.218 | 464.225 | -401.270 | 111.780 | -0.973 | |||||||
PREVIOUS: September 1966 (1 atm) | CURRENT: September 1966 (1 bar) | |||||||||||||
Tungsten Oxide (WO3) | O3W1(g) |
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