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) fH° fG° 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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