Chromium Oxide (CrO) | Cr1O1(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 | -8.828 | 187.851 | 187.851 | INFINITE | |||||||
100 | 29.111 | 206.841 | 266.039 | -5.920 | 188.996 | 177.405 | -92.667 | |||||||
200 | 29.697 | 227.123 | 242.076 | -2.991 | 188.885 | 165.783 | -43.298 | |||||||
250 | 30.467 | 233.829 | 239.778 | -1.487 | 188.599 | 160.039 | -33.438 | |||||||
298.15 | 31.320 | 239.268 | 239.268 | 0. | 188.280 | 154.567 | -27.079 | |||||||
300 | 31.353 | 239.461 | 239.268 | 0.058 | 188.267 | 154.357 | -26.876 | |||||||
350 | 32.214 | 244.360 | 239.653 | 1.647 | 187.818 | 148.746 | -22.199 | |||||||
400 | 32.982 | 248.713 | 240.518 | 3.278 | 187.460 | 143.188 | -18.698 | |||||||
450 | 33.643 | 252.637 | 241.650 | 4.944 | 187.087 | 137.677 | -15.981 | |||||||
500 | 34.201 | 256.211 | 242.930 | 6.640 | 186.697 | 132.207 | -13.812 | |||||||
600 | 35.062 | 262.527 | 245.684 | 10.106 | 185.863 | 121.387 | -10.568 | |||||||
700 | 35.676 | 267.981 | 248.489 | 13.645 | 184.959 | 110.711 | -8.261 | |||||||
800 | 36.125 | 272.776 | 251.231 | 17.236 | 183.983 | 100.170 | -6.540 | |||||||
900 | 36.463 | 277.051 | 253.867 | 20.866 | 182.916 | 89.756 | -5.209 | |||||||
1000 | 36.725 | 280.907 | 256.381 | 24.526 | 181.729 | 79.467 | -4.151 | |||||||
1100 | 36.934 | 284.417 | 258.773 | 28.209 | 180.392 | 69.305 | -3.291 | |||||||
1200 | 37.106 | 287.638 | 261.046 | 31.911 | 178.889 | 59.271 | -2.580 | |||||||
1300 | 37.250 | 290.614 | 263.207 | 35.629 | 177.201 | 49.370 | -1.984 | |||||||
1400 | 37.373 | 293.379 | 265.265 | 39.361 | 175.314 | 39.606 | -1.478 | |||||||
1500 | 37.481 | 295.962 | 267.226 | 43.103 | 173.220 | 29.984 | -1.044 | |||||||
1600 | 37.576 | 298.384 | 269.098 | 46.856 | 170.914 | 20.509 | -0.670 | |||||||
1700 | 37.663 | 300.664 | 270.889 | 50.618 | 168.388 | 11.185 | -0.344 | |||||||
1800 | 37.742 | 302.819 | 272.603 | 54.389 | 165.641 | 2.016 | -0.059 | |||||||
1900 | 37.816 | 304.862 | 274.248 | 58.167 | 162.667 | -6.994 | 0.192 | |||||||
2000 | 37.887 | 306.803 | 275.828 | 61.952 | 159.463 | -15.842 | 0.414 | |||||||
2100 | 37.955 | 308.654 | 277.347 | 65.744 | 156.028 | -24.523 | 0.610 | |||||||
2200 | 38.021 | 310.421 | 278.811 | 69.543 | 133.023 | -32.381 | 0.769 | |||||||
2300 | 38.087 | 312.112 | 280.222 | 73.348 | 130.980 | -39.854 | 0.905 | |||||||
2400 | 38.153 | 313.735 | 281.585 | 77.160 | 128.933 | -47.237 | 1.028 | |||||||
2500 | 38.220 | 315.294 | 282.902 | 80.979 | 126.881 | -54.536 | 1.139 | |||||||
2600 | 38.289 | 316.794 | 284.177 | 84.804 | 124.825 | -61.752 | 1.241 | |||||||
2700 | 38.361 | 318.240 | 285.412 | 88.637 | 122.766 | -68.889 | 1.333 | |||||||
2800 | 38.435 | 319.637 | 286.609 | 92.476 | 120.704 | -75.949 | 1.417 | |||||||
2900 | 38.512 | 320.987 | 287.772 | 96.324 | 118.640 | -82.936 | 1.494 | |||||||
3000 | 38.593 | 322.294 | 288.901 | 100.179 | -222.444 | -85.239 | 1.484 | |||||||
3100 | 38.677 | 323.561 | 289.999 | 104.042 | -223.683 | -80.645 | 1.359 | |||||||
3200 | 38.765 | 324.790 | 291.067 | 107.914 | -224.973 | -76.011 | 1.241 | |||||||
3300 | 38.856 | 325.984 | 292.107 | 111.795 | -226.311 | -71.335 | 1.129 | |||||||
3400 | 38.952 | 327.146 | 293.120 | 115.686 | -227.696 | -66.618 | 1.023 | |||||||
3500 | 39.050 | 328.276 | 294.109 | 119.586 | -229.126 | -61.860 | 0.923 | |||||||
3600 | 39.153 | 329.378 | 295.073 | 123.496 | -230.600 | -57.060 | 0.828 | |||||||
3700 | 39.258 | 330.452 | 296.015 | 127.416 | -232.118 | -52.219 | 0.737 | |||||||
3800 | 39.367 | 331.500 | 296.935 | 131.348 | -233.681 | -47.336 | 0.651 | |||||||
3900 | 39.478 | 332.524 | 297.834 | 135.290 | -235.290 | -42.411 | 0.568 | |||||||
4000 | 39.592 | 333.525 | 298.714 | 139.243 | -236.946 | -37.444 | 0.489 | |||||||
4100 | 39.709 | 334.504 | 299.575 | 143.208 | -238.653 | -32.436 | 0.413 | |||||||
4200 | 39.827 | 335.462 | 300.418 | 147.185 | -240.413 | -27.385 | 0.341 | |||||||
4300 | 39.947 | 336.401 | 301.244 | 151.174 | -242.229 | -22.291 | 0.271 | |||||||
4400 | 40.069 | 337.321 | 302.054 | 155.175 | -244.107 | -17.155 | 0.204 | |||||||
4500 | 40.191 | 338.223 | 302.848 | 159.188 | -246.050 | -11.976 | 0.139 | |||||||
4600 | 40.315 | 339.107 | 303.626 | 163.213 | -248.065 | -6.752 | 0.077 | |||||||
4700 | 40.439 | 339.976 | 304.390 | 167.251 | -250.158 | -1.483 | 0.016 | |||||||
4800 | 40.563 | 340.828 | 305.141 | 171.301 | -252.335 | 3.830 | -0.042 | |||||||
4900 | 40.687 | 341.666 | 305.878 | 175.363 | -254.603 | 9.191 | -0.098 | |||||||
5000 | 40.812 | 342.489 | 306.602 | 179.438 | -256.971 | 14.598 | -0.153 | |||||||
5100 | 40.935 | 343.299 | 307.313 | 183.526 | -259.084 | 20.027 | -0.205 | |||||||
5200 | 41.059 | 344.095 | 308.013 | 187.625 | -261.572 | 25.523 | -0.256 | |||||||
5300 | 41.181 | 344.878 | 308.701 | 191.737 | -264.162 | 31.070 | -0.306 | |||||||
5400 | 41.302 | 345.649 | 309.378 | 195.861 | -266.861 | 36.665 | -0.355 | |||||||
5500 | 41.422 | 346.408 | 310.045 | 199.998 | -269.674 | 42.311 | -0.402 | |||||||
5600 | 41.541 | 347.155 | 310.701 | 204.146 | -272.608 | 48.010 | -0.448 | |||||||
5700 | 41.658 | 347.892 | 311.347 | 208.306 | -275.665 | 53.762 | -0.493 | |||||||
5800 | 41.773 | 348.617 | 311.983 | 212.477 | -278.855 | 59.570 | -0.536 | |||||||
5900 | 41.887 | 349.332 | 312.610 | 216.660 | -282.182 | 65.432 | -0.579 | |||||||
6000 | 41.999 | 350.037 | 313.228 | 220.855 | -285.652 | 71.353 | -0.621 | |||||||
PREVIOUS: December 1973 (1 atm) | CURRENT: December 1973 (1 bar) | |||||||||||||
Chromium Oxide (CrO) | Cr1O1(g) |
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