Potassium Peroxide (K2O2) | K2O2(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) | fH° | fG° | log Kf | |||||||
0 | ||||||||||||||
100 | ||||||||||||||
200 | ||||||||||||||
250 | ||||||||||||||
298.15 | 100.165 | 112.968 | 112.968 | 0. | -495.804 | -429.758 | 75.292 | |||||||
300 | 100.374 | 113.588 | 112.970 | 0.185 | -495.782 | -429.348 | 74.756 | |||||||
400 | 107.110 | 143.348 | 116.982 | 10.546 | -499.349 | -406.479 | 53.081 | |||||||
500 | 115.478 | 168.206 | 124.802 | 21.702 | -497.468 | -383.461 | 40.060 | |||||||
600 | 120.708 | 189.704 | 133.869 | 33.501 | -494.907 | -360.891 | 31.418 | |||||||
700 | 127.952 | 208.862 | 143.236 | 45.938 | -491.716 | -338.798 | 25.281 | |||||||
800 | 134.725 | 226.395 | 152.550 | 59.076 | -487.870 | -317.208 | 20.712 | |||||||
900 | 140.798 | 242.614 | 161.667 | 72.852 | -483.464 | -296.134 | 17.187 | |||||||
1000 | 146.858 | 257.762 | 170.527 | 87.235 | -478.569 | -275.578 | 14.395 | |||||||
1100 | 152.917 | 272.043 | 179.112 | 102.224 | -631.126 | -246.314 | 11.696 | |||||||
1200 | 158.959 | 285.608 | 187.426 | 117.818 | -623.239 | -211.675 | 9.214 | |||||||
1300 | 164.983 | 298.569 | 195.481 | 134.015 | -614.782 | -177.717 | 7.141 | |||||||
1400 | 170.992 | 311.016 | 203.292 | 150.814 | -605.755 | -144.431 | 5.389 | |||||||
1500 | 176.983 | 323.018 | 210.876 | 168.213 | -596.156 | -111.812 | 3.894 | |||||||
1600 | 182.958 | 334.631 | 218.249 | 186.210 | -585.988 | -79.850 | 2.607 | |||||||
1700 | 188.916 | 345.901 | 225.428 | 204.804 | -575.251 | -48.542 | 1.492 | |||||||
1800 | 194.857 | 356.868 | 232.427 | 223.993 | -563.948 | -17.883 | 0.519 | |||||||
1900 | 200.782 | 367.562 | 239.259 | 243.775 | -552.083 | 12.133 | -0.334 | |||||||
2000 | 206.690 | 378.011 | 245.937 | 264.148 | -539.660 | 41.509 | -1.084 | |||||||
PREVIOUS: June 1963 | CURRENT: September 1963 | |||||||||||||
Potassium Peroxide (K2O2) | K2O2(cr) |
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