Potassium Hydroxide ((KOH)2) | H2K2O2(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) | ![]() |
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log Kf | |||||||
0 | 0. | 0. | INFINITE | -18.473 | -641.954 | -641.954 | INFINITE | |||||||
100 | 56.735 | 251.157 | 394.722 | -14.357 | -647.206 | -637.798 | 333.151 | |||||||
200 | 73.990 | 296.990 | 335.219 | -7.646 | -651.289 | -626.711 | 163.680 | |||||||
250 | 78.049 | 313.955 | 329.318 | -3.841 | -653.087 | -620.357 | 129.616 | |||||||
298.15 | 81.444 | 327.996 | 327.996 | 0. | -654.796 | -613.898 | 107.552 | |||||||
300 | 81.571 | 328.500 | 327.997 | 0.151 | -654.862 | -613.644 | 106.845 | |||||||
350 | 84.944 | 341.329 | 329.003 | 4.314 | -661.407 | -606.440 | 90.506 | |||||||
400 | 88.173 | 352.884 | 331.277 | 8.643 | -663.204 | -598.462 | 78.151 | |||||||
450 | 91.187 | 363.446 | 334.273 | 13.128 | -664.824 | -590.271 | 68.517 | |||||||
500 | 93.941 | 373.198 | 337.684 | 17.757 | -666.286 | -581.907 | 60.791 | |||||||
600 | 98.651 | 390.758 | 345.099 | 27.395 | -668.816 | -564.786 | 49.169 | |||||||
700 | 102.458 | 406.261 | 352.750 | 37.457 | -670.938 | -547.275 | 40.838 | |||||||
800 | 105.603 | 420.153 | 360.322 | 47.865 | -672.774 | -529.481 | 34.572 | |||||||
900 | 108.278 | 432.750 | 367.681 | 58.562 | -674.422 | -511.469 | 29.685 | |||||||
1000 | 110.604 | 444.281 | 374.773 | 69.509 | -675.967 | -493.279 | 25.766 | |||||||
1100 | 112.656 | 454.921 | 381.581 | 80.674 | -835.387 | -465.717 | 22.115 | |||||||
1200 | 114.482 | 464.803 | 388.110 | 92.033 | -834.813 | -432.135 | 18.810 | |||||||
1300 | 116.113 | 474.032 | 394.368 | 103.564 | -834.143 | -398.606 | 16.016 | |||||||
1400 | 117.572 | 482.692 | 400.371 | 115.249 | -833.393 | -365.130 | 13.623 | |||||||
1500 | 118.878 | 490.849 | 406.133 | 127.073 | -832.578 | -331.711 | 11.551 | |||||||
1600 | 120.048 | 498.559 | 411.671 | 139.020 | -831.711 | -298.348 | 9.740 | |||||||
1700 | 121.097 | 505.869 | 416.999 | 151.079 | -830.802 | -265.041 | 8.144 | |||||||
1800 | 122.039 | 512.818 | 422.131 | 163.236 | -829.865 | -231.788 | 6.726 | |||||||
1900 | 122.885 | 519.439 | 427.080 | 175.483 | -828.908 | -198.587 | 5.460 | |||||||
2000 | 123.647 | 525.762 | 431.857 | 187.810 | -827.942 | -165.437 | 4.321 | |||||||
2100 | 124.333 | 531.812 | 436.474 | 200.210 | -826.976 | -132.336 | 3.292 | |||||||
2200 | 124.953 | 537.610 | 440.940 | 212.675 | -826.019 | -99.280 | 2.357 | |||||||
2300 | 125.513 | 543.177 | 445.265 | 225.199 | -825.080 | -66.268 | 1.505 | |||||||
2400 | 126.021 | 548.530 | 449.457 | 237.776 | -824.168 | -33.296 | 0.725 | |||||||
2500 | 126.483 | 553.684 | 453.523 | 250.401 | -823.291 | -0.361 | 0.008 | |||||||
2600 | 126.903 | 558.653 | 457.472 | 263.071 | -822.456 | 32.540 | -0.654 | |||||||
2700 | 127.286 | 563.449 | 461.308 | 275.781 | -821.673 | 65.409 | -1.265 | |||||||
2800 | 127.635 | 568.085 | 465.040 | 288.527 | -820.948 | 98.251 | -1.833 | |||||||
2900 | 127.956 | 572.569 | 468.671 | 301.307 | -820.290 | 131.067 | -2.361 | |||||||
3000 | 128.250 | 576.912 | 472.207 | 314.117 | -819.707 | 163.863 | -2.853 | |||||||
3100 | 128.520 | 581.122 | 475.653 | 326.956 | -819.208 | 196.640 | -3.313 | |||||||
3200 | 128.768 | 585.206 | 479.013 | 339.820 | -818.800 | 229.402 | -3.745 | |||||||
3300 | 128.998 | 589.172 | 482.291 | 352.709 | -818.474 | 262.152 | -4.150 | |||||||
3400 | 129.210 | 593.027 | 485.491 | 365.619 | -818.266 | 294.895 | -4.531 | |||||||
3500 | 129.406 | 596.775 | 488.618 | 378.550 | -818.170 | 327.633 | -4.890 | |||||||
3600 | 129.588 | 600.423 | 491.673 | 391.500 | -818.200 | 360.370 | -5.229 | |||||||
3700 | 129.757 | 603.976 | 494.660 | 404.467 | -818.365 | 393.110 | -5.550 | |||||||
3800 | 129.914 | 607.438 | 497.583 | 417.451 | -818.672 | 425.857 | -5.854 | |||||||
3900 | 130.060 | 610.815 | 500.443 | 430.450 | -819.132 | 458.614 | -6.142 | |||||||
4000 | 130.197 | 614.109 | 503.244 | 443.463 | -819.740 | 491.382 | -6.417 | |||||||
4100 | 130.325 | 617.326 | 505.987 | 456.489 | -820.522 | 524.169 | -6.678 | |||||||
4200 | 130.444 | 620.468 | 508.676 | 469.527 | -821.492 | 556.978 | -6.927 | |||||||
4300 | 130.556 | 623.539 | 511.311 | 482.577 | -822.653 | 589.812 | -7.165 | |||||||
4400 | 130.660 | 626.541 | 513.896 | 495.638 | -823.460 | 622.621 | -7.391 | |||||||
4500 | 130.759 | 629.479 | 516.432 | 508.709 | -824.895 | 655.501 | -7.609 | |||||||
4600 | 130.851 | 632.354 | 518.921 | 521.790 | -826.524 | 688.416 | -7.817 | |||||||
4700 | 130.939 | 635.169 | 521.365 | 534.879 | -828.312 | 721.365 | -8.017 | |||||||
4800 | 131.021 | 637.926 | 523.764 | 547.977 | -830.086 | 754.331 | -8.209 | |||||||
4900 | 131.098 | 640.629 | 526.122 | 561.083 | -832.272 | 787.362 | -8.393 | |||||||
5000 | 131.171 | 643.278 | 528.439 | 574.197 | -834.665 | 820.440 | -8.571 | |||||||
5100 | 131.240 | 645.876 | 530.716 | 587.317 | -837.267 | 853.568 | -8.742 | |||||||
5200 | 131.305 | 648.425 | 532.955 | 600.445 | -840.080 | 886.748 | -8.907 | |||||||
5300 | 131.367 | 650.927 | 535.157 | 613.578 | -843.106 | 919.985 | -9.067 | |||||||
5400 | 131.426 | 653.383 | 537.324 | 626.718 | -846.343 | 953.281 | -9.221 | |||||||
5500 | 131.482 | 655.795 | 539.456 | 639.864 | -849.793 | 986.638 | -9.370 | |||||||
5600 | 131.535 | 658.165 | 541.555 | 653.014 | -853.452 | 1020.061 | -9.515 | |||||||
5700 | 131.585 | 660.493 | 543.621 | 666.170 | -856.629 | 1053.455 | -9.654 | |||||||
5800 | 131.632 | 662.782 | 545.656 | 679.331 | -860.614 | 1087.001 | -9.789 | |||||||
5900 | 131.678 | 665.033 | 547.660 | 692.497 | -864.792 | 1120.614 | -9.921 | |||||||
6000 | 131.721 | 667.246 | 549.635 | 705.667 | -869.158 | 1154.302 | -10.049 | |||||||
PREVIOUS: December 1970 (1 atm) | CURRENT: December 1970 (1 bar) | |||||||||||||
Potassium Hydroxide ((KOH)2) | H2K2O2(g) |
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