Potassium Oxide (KO) | K1O1(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 | -9.666 | 72.886 | 72.886 | INFINITE | |||||||
100 | 30.583 | 201.486 | 268.756 | -6.727 | 72.640 | 64.717 | -33.805 | |||||||
200 | 34.332 | 223.966 | 241.275 | -3.462 | 71.855 | 57.109 | -14.915 | |||||||
250 | 35.340 | 231.744 | 238.616 | -1.718 | 71.496 | 53.464 | -11.171 | |||||||
298.15 | 35.981 | 238.027 | 238.027 | 0. | 71.128 | 50.024 | -8.764 | |||||||
300 | 36.001 | 238.249 | 238.028 | 0.067 | 71.113 | 49.893 | -8.687 | |||||||
350 | 36.455 | 243.835 | 238.468 | 1.879 | 68.295 | 46.487 | -6.938 | |||||||
400 | 36.782 | 248.725 | 239.451 | 3.710 | 67.792 | 43.407 | -5.668 | |||||||
450 | 37.029 | 253.073 | 240.727 | 5.555 | 67.315 | 40.387 | -4.688 | |||||||
500 | 37.223 | 256.984 | 242.160 | 7.412 | 66.857 | 37.420 | -3.909 | |||||||
600 | 37.514 | 263.798 | 245.215 | 11.150 | 65.976 | 31.616 | -2.752 | |||||||
700 | 37.731 | 269.598 | 248.295 | 14.912 | 65.115 | 25.957 | -1.937 | |||||||
800 | 37.906 | 274.648 | 251.280 | 18.694 | 64.252 | 20.422 | -1.333 | |||||||
900 | 38.056 | 279.121 | 254.130 | 22.493 | 63.365 | 14.996 | -0.870 | |||||||
1000 | 38.191 | 283.138 | 256.833 | 26.305 | 62.433 | 9.671 | -0.505 | |||||||
1100 | 38.316 | 286.784 | 259.393 | 30.130 | -17.515 | 9.053 | -0.430 | |||||||
1200 | 38.433 | 290.123 | 261.816 | 33.968 | -17.530 | 11.469 | -0.499 | |||||||
1300 | 38.546 | 293.204 | 264.114 | 37.817 | -17.552 | 13.886 | -0.558 | |||||||
1400 | 38.655 | 296.064 | 266.295 | 41.677 | -17.577 | 16.305 | -0.608 | |||||||
1500 | 38.761 | 298.735 | 268.370 | 45.548 | -17.607 | 18.727 | -0.652 | |||||||
1600 | 38.865 | 301.240 | 270.347 | 49.429 | -17.640 | 21.150 | -0.690 | |||||||
1700 | 38.968 | 303.599 | 272.234 | 53.321 | -17.676 | 23.575 | -0.724 | |||||||
1800 | 39.070 | 305.829 | 274.039 | 57.223 | -17.717 | 26.003 | -0.755 | |||||||
1900 | 39.170 | 307.944 | 275.768 | 61.135 | -17.764 | 28.433 | -0.782 | |||||||
2000 | 39.270 | 309.956 | 277.428 | 65.057 | -17.818 | 30.866 | -0.806 | |||||||
2100 | 39.369 | 311.874 | 279.023 | 68.989 | -17.880 | 33.302 | -0.828 | |||||||
2200 | 39.467 | 313.708 | 280.558 | 72.930 | -17.953 | 35.741 | -0.849 | |||||||
2300 | 39.565 | 315.465 | 282.038 | 76.882 | -18.038 | 38.183 | -0.867 | |||||||
2400 | 39.663 | 317.151 | 283.466 | 80.843 | -18.139 | 40.629 | -0.884 | |||||||
2500 | 39.760 | 318.772 | 284.846 | 84.815 | -18.256 | 43.080 | -0.900 | |||||||
2600 | 39.857 | 320.333 | 286.181 | 88.795 | -18.394 | 45.536 | -0.915 | |||||||
2700 | 39.954 | 321.839 | 287.474 | 92.786 | -18.555 | 47.998 | -0.929 | |||||||
2800 | 40.050 | 323.294 | 288.727 | 96.786 | -18.741 | 50.467 | -0.941 | |||||||
2900 | 40.147 | 324.701 | 289.944 | 100.796 | -18.955 | 52.942 | -0.954 | |||||||
3000 | 40.243 | 326.064 | 291.125 | 104.815 | -19.201 | 55.425 | -0.965 | |||||||
3100 | 40.339 | 327.385 | 292.274 | 108.845 | -19.481 | 57.918 | -0.976 | |||||||
3200 | 40.435 | 328.667 | 293.391 | 112.883 | -19.800 | 60.419 | -0.986 | |||||||
3300 | 40.531 | 329.913 | 294.479 | 116.932 | -20.151 | 62.930 | -0.996 | |||||||
3400 | 40.627 | 331.124 | 295.539 | 120.990 | -20.552 | 65.454 | -1.006 | |||||||
3500 | 40.723 | 332.303 | 296.573 | 125.057 | -20.999 | 67.990 | -1.015 | |||||||
3600 | 40.819 | 333.452 | 297.581 | 129.134 | -21.500 | 70.539 | -1.024 | |||||||
3700 | 40.914 | 334.571 | 298.566 | 133.221 | -22.057 | 73.103 | -1.032 | |||||||
3800 | 41.010 | 335.664 | 299.528 | 137.317 | -22.674 | 75.684 | -1.040 | |||||||
3900 | 41.105 | 336.730 | 300.468 | 141.423 | -23.356 | 78.281 | -1.048 | |||||||
4000 | 41.201 | 337.772 | 301.388 | 145.538 | -24.101 | 80.896 | -1.056 | |||||||
4100 | 41.296 | 338.791 | 302.288 | 149.663 | -24.919 | 83.530 | -1.064 | |||||||
4200 | 41.392 | 339.787 | 303.169 | 153.797 | -25.819 | 86.186 | -1.072 | |||||||
4300 | 41.487 | 340.762 | 304.032 | 157.941 | -26.802 | 88.865 | -1.079 | |||||||
4400 | 41.582 | 341.717 | 304.877 | 162.095 | -27.595 | 91.539 | -1.087 | |||||||
4500 | 41.678 | 342.652 | 305.706 | 166.258 | -28.688 | 94.259 | -1.094 | |||||||
4600 | 41.773 | 343.570 | 306.519 | 170.430 | -29.865 | 97.004 | -1.102 | |||||||
4700 | 41.868 | 344.469 | 307.317 | 174.612 | -31.109 | 99.773 | -1.109 | |||||||
4800 | 41.964 | 345.351 | 308.101 | 178.804 | -32.331 | 102.558 | -1.116 | |||||||
4900 | 42.059 | 346.218 | 308.870 | 183.005 | -33.746 | 105.383 | -1.123 | |||||||
5000 | 42.154 | 347.068 | 309.625 | 187.216 | -35.251 | 108.238 | -1.131 | |||||||
5100 | 42.249 | 347.904 | 310.368 | 191.436 | -36.847 | 111.123 | -1.138 | |||||||
5200 | 42.344 | 348.725 | 311.097 | 195.665 | -38.535 | 114.040 | -1.146 | |||||||
5300 | 42.440 | 349.533 | 311.815 | 199.905 | -40.316 | 116.992 | -1.153 | |||||||
5400 | 42.535 | 350.327 | 312.521 | 204.153 | -42.191 | 119.977 | -1.161 | |||||||
5500 | 42.630 | 351.108 | 313.215 | 208.412 | -44.158 | 122.998 | -1.168 | |||||||
5600 | 42.725 | 351.877 | 313.899 | 212.679 | -46.217 | 126.056 | -1.176 | |||||||
5700 | 42.820 | 352.634 | 314.572 | 216.957 | -48.024 | 129.103 | -1.183 | |||||||
5800 | 42.915 | 353.380 | 315.234 | 221.243 | -50.222 | 132.230 | -1.191 | |||||||
5900 | 43.010 | 354.114 | 315.887 | 225.540 | -52.505 | 135.395 | -1.199 | |||||||
6000 | 43.105 | 354.838 | 316.530 | 229.845 | -54.871 | 138.600 | -1.207 | |||||||
PREVIOUS: December 1967 (1 atm) | CURRENT: December 1967 (1 bar) | |||||||||||||
Potassium Oxide (KO) | K1O1(g) |
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