Sodium Hydroxide ((NaOH)2) | H2Na2O2(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 | -17.301 | -594.774 | -594.774 | INFINITE | |||||||
100 | 49.910 | 235.707 | 370.856 | -13.515 | -599.571 | -590.975 | 308.694 | |||||||
200 | 70.007 | 277.594 | 314.373 | -7.356 | -603.928 | -580.589 | 151.634 | |||||||
250 | 75.172 | 293.797 | 308.679 | -3.720 | -605.796 | -574.535 | 120.043 | |||||||
298.15 | 79.284 | 307.396 | 307.396 | 0. | -607.517 | -568.358 | 99.574 | |||||||
300 | 79.433 | 307.887 | 307.398 | 0.147 | -607.582 | -568.115 | 98.918 | |||||||
350 | 83.306 | 320.426 | 308.379 | 4.217 | -609.343 | -561.398 | 83.784 | |||||||
400 | 86.884 | 331.787 | 310.606 | 8.473 | -616.377 | -554.016 | 72.347 | |||||||
450 | 90.149 | 342.212 | 313.546 | 12.900 | -618.052 | -546.119 | 63.392 | |||||||
500 | 93.089 | 351.866 | 316.901 | 17.482 | -619.551 | -538.044 | 56.209 | |||||||
600 | 98.048 | 369.293 | 324.213 | 27.048 | -622.106 | -521.494 | 45.400 | |||||||
700 | 102.010 | 384.716 | 331.775 | 37.058 | -624.193 | -504.554 | 37.650 | |||||||
800 | 105.258 | 398.556 | 339.273 | 47.427 | -625.932 | -487.341 | 31.820 | |||||||
900 | 108.004 | 411.117 | 346.568 | 58.093 | -627.420 | -469.926 | 27.274 | |||||||
1000 | 110.381 | 422.622 | 353.606 | 69.015 | -628.738 | -452.355 | 23.629 | |||||||
1100 | 112.472 | 433.242 | 360.369 | 80.160 | -629.958 | -434.656 | 20.640 | |||||||
1200 | 114.327 | 443.110 | 366.858 | 91.502 | -824.665 | -411.970 | 17.933 | |||||||
1300 | 115.980 | 452.327 | 373.082 | 103.019 | -824.009 | -377.604 | 15.172 | |||||||
1400 | 117.457 | 460.977 | 379.055 | 114.692 | -823.270 | -343.293 | 12.808 | |||||||
1500 | 118.778 | 469.127 | 384.790 | 126.505 | -822.464 | -309.037 | 10.762 | |||||||
1600 | 119.960 | 476.831 | 390.304 | 138.443 | -821.602 | -274.836 | 8.972 | |||||||
1700 | 121.020 | 484.136 | 395.611 | 150.493 | -820.694 | -240.691 | 7.396 | |||||||
1800 | 121.970 | 491.081 | 400.723 | 162.643 | -819.752 | -206.600 | 5.995 | |||||||
1900 | 122.823 | 497.699 | 405.655 | 174.884 | -818.783 | -172.562 | 4.744 | |||||||
2000 | 123.590 | 504.019 | 410.416 | 187.205 | -817.794 | -138.576 | 3.619 | |||||||
2100 | 124.282 | 510.066 | 415.018 | 199.599 | -816.793 | -104.640 | 2.603 | |||||||
2200 | 124.906 | 515.862 | 419.471 | 212.059 | -815.785 | -70.751 | 1.680 | |||||||
2300 | 125.471 | 521.427 | 423.784 | 224.578 | -814.776 | -36.909 | 0.838 | |||||||
2400 | 125.982 | 526.778 | 427.965 | 237.151 | -813.771 | -3.110 | 0.068 | |||||||
2500 | 126.447 | 531.930 | 432.021 | 249.773 | -812.775 | 30.647 | -0.640 | |||||||
2600 | 126.869 | 536.898 | 435.960 | 262.439 | -811.792 | 64.364 | -1.293 | |||||||
2700 | 127.255 | 541.693 | 439.787 | 275.146 | -810.828 | 98.044 | -1.897 | |||||||
2800 | 127.607 | 546.328 | 443.510 | 287.889 | -809.885 | 131.689 | -2.457 | |||||||
2900 | 127.929 | 550.811 | 447.133 | 300.666 | -808.968 | 165.300 | -2.977 | |||||||
3000 | 128.225 | 555.153 | 450.662 | 313.474 | -808.082 | 198.881 | -3.463 | |||||||
3100 | 128.496 | 559.362 | 454.101 | 326.310 | -807.230 | 232.432 | -3.916 | |||||||
3200 | 128.746 | 563.446 | 457.454 | 339.173 | -806.417 | 265.956 | -4.341 | |||||||
3300 | 128.977 | 567.411 | 460.727 | 352.059 | -805.646 | 299.455 | -4.740 | |||||||
3400 | 129.190 | 571.265 | 463.921 | 364.967 | -804.921 | 332.933 | -5.115 | |||||||
3500 | 129.388 | 575.012 | 467.042 | 377.896 | -804.248 | 366.389 | -5.468 | |||||||
3600 | 129.571 | 578.660 | 470.092 | 390.845 | -803.630 | 399.827 | -5.801 | |||||||
3700 | 129.740 | 582.212 | 473.075 | 403.810 | -803.073 | 433.248 | -6.116 | |||||||
3800 | 129.898 | 585.675 | 475.992 | 416.792 | -802.580 | 466.656 | -6.415 | |||||||
3900 | 130.046 | 589.051 | 478.848 | 429.789 | -802.156 | 500.052 | -6.697 | |||||||
4000 | 130.183 | 592.345 | 481.645 | 442.801 | -801.808 | 533.436 | -6.966 | |||||||
4100 | 130.311 | 595.561 | 484.384 | 455.826 | -801.540 | 566.814 | -7.221 | |||||||
4200 | 130.431 | 598.703 | 487.069 | 468.863 | -801.354 | 600.186 | -7.464 | |||||||
4300 | 130.543 | 601.773 | 489.701 | 481.912 | -801.262 | 633.555 | -7.696 | |||||||
4400 | 130.649 | 604.775 | 492.282 | 494.971 | -801.184 | 666.915 | -7.917 | |||||||
4500 | 130.748 | 607.713 | 494.815 | 508.041 | -801.246 | 700.280 | -8.129 | |||||||
4600 | 130.841 | 610.587 | 497.300 | 521.121 | -801.428 | 733.648 | -8.331 | |||||||
4700 | 130.928 | 613.402 | 499.741 | 534.209 | -801.719 | 767.023 | -8.525 | |||||||
4800 | 131.011 | 616.160 | 502.137 | 547.306 | -802.123 | 800.405 | -8.710 | |||||||
4900 | 131.089 | 618.862 | 504.492 | 560.411 | -802.648 | 833.796 | -8.888 | |||||||
5000 | 131.162 | 621.511 | 506.806 | 573.524 | -803.283 | 867.199 | -9.060 | |||||||
5100 | 131.231 | 624.109 | 509.081 | 586.643 | -804.061 | 900.616 | -9.224 | |||||||
5200 | 131.297 | 626.658 | 511.317 | 599.770 | -804.976 | 934.048 | -9.383 | |||||||
5300 | 131.359 | 629.159 | 513.517 | 612.903 | -806.033 | 967.502 | -9.535 | |||||||
5400 | 131.418 | 631.615 | 515.682 | 626.042 | -807.238 | 1000.975 | -9.683 | |||||||
5500 | 131.474 | 634.027 | 517.811 | 639.186 | -808.595 | 1034.472 | -9.825 | |||||||
5600 | 131.527 | 636.397 | 519.908 | 652.336 | -810.111 | 1067.997 | -9.962 | |||||||
5700 | 131.578 | 638.725 | 521.972 | 665.492 | -811.790 | 1101.549 | -10.095 | |||||||
5800 | 131.626 | 641.014 | 524.005 | 678.652 | -813.636 | 1135.133 | -10.223 | |||||||
5900 | 131.671 | 643.264 | 526.007 | 691.817 | -815.655 | 1168.748 | -10.347 | |||||||
6000 | 131.715 | 645.478 | 527.980 | 704.986 | -817.534 | 1202.364 | -10.468 | |||||||
PREVIOUS: December 1970 (1 atm) | CURRENT: December 1970 (1 bar) | |||||||||||||
Sodium Hydroxide ((NaOH)2) | H2Na2O2(g) |
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