Potassium Iodide (KI) | I1K1(cr,l) | |||||||||||||
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 | 0. | 0. | INFINITE | -12.711 | -326.930 | -326.930 | INFINITE | |||||||
100 | 45.003 | 52.413 | 151.616 | -9.920 | -327.397 | -326.028 | 170.300 | |||||||
200 | 50.518 | 85.772 | 111.148 | -5.075 | -327.612 | -324.572 | 84.770 | |||||||
298.15 | 52.777 | 106.387 | 106.387 | 0. | -327.900 | -323.024 | 56.592 | |||||||
300 | 52.806 | 106.713 | 106.388 | 0.098 | -327.907 | -322.994 | 56.238 | |||||||
400 | 53.932 | 122.054 | 108.472 | 5.433 | -338.870 | -320.549 | 41.859 | |||||||
500 | 55.363 | 134.235 | 112.446 | 10.894 | -360.614 | -313.870 | 32.790 | |||||||
600 | 57.300 | 144.490 | 116.953 | 16.522 | -359.903 | -304.584 | 26.516 | |||||||
700 | 59.777 | 153.503 | 121.543 | 22.372 | -358.933 | -295.437 | 22.046 | |||||||
800 | 62.639 | 161.668 | 126.055 | 28.490 | -357.681 | -286.448 | 18.703 | |||||||
900 | 65.793 | 169.225 | 130.437 | 34.909 | -356.140 | -277.633 | 16.113 | |||||||
954.000 | 67.594 | 173.111 | 132.743 | 38.510 | CRYSTAL <--> LIQUID | |||||||||
954.000 | 72.383 | 198.285 | 132.743 | 62.527 | TRANSITION | |||||||||
1000 | 72.383 | 201.693 | 135.837 | 65.856 | -330.106 | -270.169 | 14.112 | |||||||
1100 | 72.383 | 208.592 | 142.143 | 73.095 | -406.794 | -259.675 | 12.331 | |||||||
1200 | 72.383 | 214.890 | 147.946 | 80.333 | -403.551 | -246.444 | 10.727 | |||||||
1300 | 72.383 | 220.684 | 153.322 | 87.571 | -400.320 | -233.483 | 9.381 | |||||||
1400 | 72.383 | 226.048 | 158.327 | 94.810 | -397.104 | -220.770 | 8.237 | |||||||
1500 | 72.383 | 231.042 | 163.010 | 102.048 | -393.909 | -208.286 | 7.253 | |||||||
1600 | 72.383 | 235.714 | 167.410 | 109.286 | -390.740 | -196.015 | 6.399 | |||||||
1700 | 72.383 | 240.102 | 171.558 | 116.524 | -387.602 | -183.941 | 5.652 | |||||||
1800 | 72.383 | 244.239 | 175.482 | 123.763 | -384.499 | -172.051 | 4.993 | |||||||
1900 | 72.383 | 248.153 | 179.205 | 131.001 | -381.435 | -160.332 | 4.408 | |||||||
2000 | 72.383 | 251.866 | 182.746 | 138.239 | -378.411 | -148.773 | 3.886 | |||||||
2100 | 72.383 | 255.397 | 186.122 | 145.478 | -375.428 | -137.365 | 3.417 | |||||||
2200 | 72.383 | 258.764 | 189.348 | 152.716 | -372.485 | -126.098 | 2.994 | |||||||
2300 | 72.383 | 261.982 | 192.437 | 159.954 | -369.581 | -114.963 | 2.611 | |||||||
2400 | 72.383 | 265.063 | 195.399 | 167.193 | -366.713 | -103.955 | 2.263 | |||||||
2500 | 72.383 | 268.017 | 198.245 | 174.431 | -363.879 | -93.065 | 1.944 | |||||||
PREVIOUS: | CURRENT: June 1967 | |||||||||||||
Potassium Iodide (KI) | I1K1(cr,l) |
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