Tungsten Oxide ((WO3)3) | O9W3(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 | -41.659 | -2011.047 | -2011.047 | INFINITE | |||||||
100 | 111.355 | 318.753 | 675.866 | -35.711 | -2020.127 | -1971.131 | 1029.613 | |||||||
200 | 186.893 | 422.590 | 524.066 | -20.295 | -2023.834 | -1920.252 | 501.518 | |||||||
250 | 208.026 | 466.694 | 508.266 | -10.393 | -2023.962 | -1894.323 | 395.797 | |||||||
298.15 | 222.942 | 504.674 | 504.674 | 0. | -2023.382 | -1869.398 | 327.511 | |||||||
300 | 223.433 | 506.055 | 504.678 | 0.413 | -2023.349 | -1868.443 | 325.325 | |||||||
350 | 234.911 | 541.401 | 507.443 | 11.885 | -2022.194 | -1842.710 | 275.009 | |||||||
400 | 243.591 | 573.362 | 513.718 | 23.858 | -2020.665 | -1817.170 | 237.298 | |||||||
450 | 250.250 | 602.454 | 521.986 | 36.211 | -2018.894 | -1791.837 | 207.991 | |||||||
500 | 255.430 | 629.100 | 531.384 | 48.858 | -2016.973 | -1766.710 | 184.567 | |||||||
600 | 262.784 | 676.370 | 551.710 | 74.796 | -2012.925 | -1717.036 | 149.481 | |||||||
700 | 267.594 | 717.264 | 572.506 | 101.331 | -2008.839 | -1668.045 | 124.471 | |||||||
800 | 270.884 | 753.225 | 592.894 | 128.265 | -2004.856 | -1619.634 | 105.751 | |||||||
900 | 273.223 | 785.273 | 612.521 | 155.476 | -2001.036 | -1571.712 | 91.220 | |||||||
1000 | 274.939 | 814.153 | 631.264 | 182.889 | -1997.404 | -1524.206 | 79.616 | |||||||
1100 | 276.232 | 840.421 | 649.102 | 210.450 | -1993.970 | -1477.053 | 70.139 | |||||||
1200 | 277.230 | 864.501 | 666.063 | 238.125 | -1990.738 | -1430.205 | 62.255 | |||||||
1300 | 278.015 | 886.723 | 682.193 | 265.889 | -1987.708 | -1383.619 | 55.594 | |||||||
1400 | 278.644 | 907.350 | 697.548 | 293.723 | -1984.883 | -1337.257 | 49.894 | |||||||
1500 | 279.154 | 926.592 | 712.183 | 321.614 | -1982.266 | -1291.092 | 44.960 | |||||||
1600 | 279.575 | 944.622 | 726.153 | 349.551 | -1979.861 | -1245.093 | 40.648 | |||||||
1700 | 279.924 | 961.582 | 739.508 | 377.526 | -1977.669 | -1199.238 | 36.848 | |||||||
1800 | 280.219 | 977.591 | 752.294 | 405.534 | -1975.697 | -1153.508 | 33.474 | |||||||
1900 | 280.469 | 992.749 | 764.554 | 433.569 | -1973.946 | -1107.879 | 30.458 | |||||||
2000 | 280.683 | 1007.140 | 776.327 | 461.627 | -1972.423 | -1062.336 | 27.745 | |||||||
2100 | 280.867 | 1020.839 | 787.647 | 489.704 | -1971.130 | -1016.865 | 25.293 | |||||||
2200 | 281.028 | 1033.909 | 798.546 | 517.799 | -1970.069 | -971.447 | 23.065 | |||||||
2300 | 281.168 | 1046.404 | 809.053 | 545.909 | -1969.243 | -926.076 | 21.032 | |||||||
2400 | 281.291 | 1058.374 | 819.193 | 574.032 | -1968.653 | -880.736 | 19.169 | |||||||
2500 | 281.400 | 1069.859 | 828.992 | 602.167 | -1968.301 | -835.414 | 17.455 | |||||||
2600 | 281.496 | 1080.897 | 838.470 | 630.312 | -1968.175 | -790.102 | 15.873 | |||||||
2700 | 281.583 | 1091.523 | 847.646 | 658.466 | -1968.357 | -744.787 | 14.409 | |||||||
2800 | 281.660 | 1101.765 | 856.540 | 686.628 | -1968.949 | -699.459 | 13.049 | |||||||
2900 | 281.729 | 1111.650 | 865.168 | 714.798 | -1970.069 | -654.106 | 11.782 | |||||||
3000 | 281.792 | 1121.202 | 873.544 | 742.974 | -1971.795 | -608.699 | 10.598 | |||||||
3100 | 281.849 | 1130.443 | 881.683 | 771.156 | -1974.254 | -563.221 | 9.490 | |||||||
3200 | 281.900 | 1139.392 | 889.597 | 799.343 | -1977.538 | -517.657 | 8.450 | |||||||
3300 | 281.947 | 1148.067 | 897.299 | 827.536 | -1981.721 | -471.975 | 7.471 | |||||||
3400 | 281.990 | 1156.485 | 904.799 | 855.732 | -1986.906 | -426.148 | 6.547 | |||||||
3500 | 282.029 | 1164.659 | 912.107 | 883.933 | -1993.284 | -380.155 | 5.674 | |||||||
3600 | 282.065 | 1172.605 | 919.233 | 912.138 | -2001.139 | -333.958 | 4.846 | |||||||
3700 | 282.098 | 1180.334 | 926.186 | 940.346 | -2115.069 | -286.949 | 4.051 | |||||||
3800 | 282.129 | 1187.857 | 932.974 | 968.558 | -2116.015 | -237.524 | 3.265 | |||||||
3900 | 282.157 | 1195.186 | 939.603 | 996.772 | -2117.019 | -188.075 | 2.519 | |||||||
4000 | 282.184 | 1202.330 | 946.083 | 1024.989 | -2118.081 | -138.604 | 1.810 | |||||||
4100 | 282.208 | 1209.298 | 952.418 | 1053.209 | -2119.200 | -89.104 | 1.135 | |||||||
4200 | 282.231 | 1216.099 | 958.615 | 1081.431 | -2120.372 | -39.575 | 0.492 | |||||||
4300 | 282.252 | 1222.740 | 964.681 | 1109.655 | -2121.599 | 9.984 | -0.121 | |||||||
4400 | 282.271 | 1229.229 | 970.620 | 1137.881 | -2122.879 | 59.568 | -0.707 | |||||||
4500 | 282.290 | 1235.573 | 976.437 | 1166.109 | -2124.210 | 109.182 | -1.267 | |||||||
4600 | 282.307 | 1241.777 | 982.139 | 1194.339 | -2125.596 | 158.827 | -1.804 | |||||||
4700 | 282.323 | 1247.849 | 987.728 | 1222.570 | -2127.035 | 208.505 | -2.317 | |||||||
4800 | 282.338 | 1253.793 | 993.209 | 1250.803 | -2128.529 | 258.213 | -2.810 | |||||||
4900 | 282.352 | 1259.615 | 998.587 | 1279.038 | -2130.079 | 307.956 | -3.283 | |||||||
5000 | 282.366 | 1265.319 | 1003.864 | 1307.274 | -2131.686 | 357.728 | -3.737 | |||||||
5100 | 282.378 | 1270.911 | 1009.046 | 1335.511 | -2133.353 | 407.534 | -4.174 | |||||||
5200 | 282.390 | 1276.394 | 1014.135 | 1363.749 | -2135.081 | 457.367 | -4.594 | |||||||
5300 | 282.401 | 1281.773 | 1019.134 | 1391.989 | -2136.873 | 507.244 | -4.999 | |||||||
5400 | 282.412 | 1287.052 | 1024.047 | 1420.230 | -2138.735 | 557.147 | -5.389 | |||||||
5500 | 282.422 | 1292.234 | 1028.876 | 1448.471 | -2140.667 | 607.087 | -5.766 | |||||||
5600 | 282.431 | 1297.323 | 1033.624 | 1476.714 | -2142.674 | 657.068 | -6.129 | |||||||
5700 | 282.440 | 1302.322 | 1038.294 | 1504.958 | -2144.760 | 707.079 | -6.480 | |||||||
5800 | 282.449 | 1307.234 | 1042.889 | 1533.202 | -2146.929 | 757.134 | -6.819 | |||||||
5900 | 282.457 | 1312.063 | 1047.411 | 1561.447 | -2149.185 | 807.216 | -7.147 | |||||||
6000 | 282.465 | 1316.810 | 1051.861 | 1589.693 | -2151.535 | 857.349 | -7.464 | |||||||
PREVIOUS: September 1966 (1 atm) | CURRENT: September 1966 (1 bar) | |||||||||||||
Tungsten Oxide ((WO3)3) | O9W3(g) |
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