Cobalt Oxide (Co3O4) | Co3O4(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 | -17.968 | -896.309 | -896.309 | INFINITE | |||||||
100 | 34.368 | 31.487 | 198.112 | -16.663 | -902.377 | -868.560 | 453.689 | |||||||
200 | 87.595 | 72.039 | 124.547 | -10.501 | -907.767 | -832.428 | 217.408 | |||||||
298.15 | 123.051 | 114.286 | 114.286 | 0. | -910.020 | -794.871 | 139.258 | |||||||
300 | 123.512 | 115.049 | 114.289 | 0.228 | -910.038 | -794.157 | 138.275 | |||||||
400 | 142.666 | 153.657 | 119.423 | 13.694 | -910.220 | -755.468 | 98.654 | |||||||
500 | 152.850 | 186.590 | 129.647 | 28.471 | -909.774 | -716.825 | 74.886 | |||||||
600 | 162.808 | 215.325 | 141.580 | 44.247 | -908.999 | -678.302 | 59.051 | |||||||
700 | 173.628 | 241.224 | 153.992 | 61.062 | -907.802 | -639.941 | 47.753 | |||||||
800 | 185.272 | 265.161 | 166.410 | 79.001 | -907.337 | -601.601 | 39.280 | |||||||
900 | 197.552 | 287.688 | 178.645 | 98.139 | -905.043 | -563.516 | 32.706 | |||||||
1000 | 210.296 | 309.158 | 190.630 | 118.528 | -902.293 | -525.712 | 27.460 | |||||||
1100 | 223.384 | 329.814 | 202.350 | 140.210 | -899.139 | -488.203 | 23.183 | |||||||
1200 | 236.727 | 349.821 | 213.809 | 163.214 | -895.639 | -450.998 | 19.631 | |||||||
1300 | 250.262 | 369.303 | 225.024 | 187.562 | -892.206 | -414.087 | 16.638 | |||||||
1400 | 263.943 | 388.349 | 236.012 | 213.272 | -889.197 | -377.422 | 14.082 | |||||||
1500 | 277.742 | 407.029 | 246.793 | 240.355 | -881.838 | -341.108 | 11.878 | |||||||
PREVIOUS: December 1970 | CURRENT: December 1971 | |||||||||||||
Cobalt Oxide (Co3O4) | Co3O4(cr) |
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