Iron Oxide, Wustite (Fe0.947O) | Fe0.947O1(cr) | |||||||||||||
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 | -9.462 | -267.123 | -267.123 | INFINITE | |||||||
100 | 23.336 | 12.294 | 98.526 | -8.623 | -268.136 | -260.126 | 135.876 | |||||||
187.670 | 58.206 | 35.752 | 63.498 | -5.207 | Cp LAMBDA MAXIMUM | |||||||||
187.670 | 58.196 | 35.754 | 63.498 | -5.207 | TRANSITION | |||||||||
200 | 45.966 | 38.989 | 61.893 | -4.581 | -267.224 | -252.274 | 65.887 | |||||||
298.15 | 48.116 | 57.588 | 57.588 | 0. | -266.270 | -245.143 | 42.948 | |||||||
300 | 48.183 | 57.886 | 57.589 | 0.089 | -266.252 | -245.012 | 42.660 | |||||||
400 | 50.380 | 72.065 | 59.507 | 5.023 | -265.292 | -238.078 | 31.090 | |||||||
500 | 51.848 | 83.470 | 63.196 | 10.137 | -264.409 | -231.379 | 24.172 | |||||||
600 | 53.028 | 93.030 | 67.393 | 15.382 | -263.666 | -224.845 | 19.575 | |||||||
700 | 54.070 | 101.283 | 71.658 | 20.737 | -263.088 | -218.423 | 16.299 | |||||||
800 | 55.041 | 108.567 | 75.825 | 26.193 | -262.723 | -212.071 | 13.847 | |||||||
900 | 55.969 | 115.104 | 79.833 | 31.744 | -262.690 | -205.745 | 11.941 | |||||||
1000 | 56.873 | 121.048 | 83.661 | 37.386 | -263.275 | -199.395 | 10.415 | |||||||
1100 | 57.760 | 126.510 | 87.312 | 43.118 | -264.641 | -192.927 | 9.161 | |||||||
1200 | 58.630 | 131.573 | 90.792 | 48.938 | -265.416 | -186.391 | 8.113 | |||||||
1300 | 59.496 | 136.300 | 94.112 | 54.844 | -264.562 | -179.840 | 7.226 | |||||||
1400 | 60.358 | 140.741 | 97.286 | 60.837 | -263.716 | -173.355 | 6.468 | |||||||
1500 | 61.212 | 144.934 | 100.324 | 66.915 | -262.878 | -166.930 | 5.813 | |||||||
1600 | 62.065 | 148.912 | 103.238 | 73.079 | -262.046 | -160.561 | 5.242 | |||||||
1700 | 62.787 | 152.699 | 106.037 | 79.325 | -262.124 | -154.225 | 4.739 | |||||||
1800 | 63.304 | 156.303 | 108.730 | 85.631 | -261.650 | -147.892 | 4.292 | |||||||
1900 | 63.696 | 159.736 | 111.325 | 91.982 | -274.573 | -140.919 | 3.874 | |||||||
2000 | 64.015 | 163.012 | 113.828 | 98.368 | -274.427 | -133.889 | 3.497 | |||||||
2100 | 64.238 | 166.141 | 116.245 | 104.781 | -274.265 | -126.866 | 3.156 | |||||||
2200 | 64.434 | 169.134 | 118.582 | 111.214 | -274.094 | -119.850 | 2.846 | |||||||
2300 | 64.601 | 172.002 | 120.842 | 117.666 | -273.916 | -112.844 | 2.563 | |||||||
2400 | 64.740 | 174.754 | 123.032 | 124.134 | -273.733 | -105.844 | 2.304 | |||||||
2500 | 64.852 | 177.399 | 125.154 | 130.614 | -273.549 | -98.853 | 2.065 | |||||||
PREVIOUS: | CURRENT: June 1965 | |||||||||||||
Iron Oxide, Wustite (Fe0.947O) | Fe0.947O1(cr) |
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