Potassium Chloride (KCl) | Cl1K1(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) | ![]() |
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log Kf | |||||||
0 | 0. | 0. | INFINITE | -11.368 | -436.379 | -436.379 | INFINITE | |||||||
100 | 39.200 | 31.773 | 125.871 | -9.410 | -437.610 | -427.776 | 223.447 | |||||||
200 | 48.438 | 62.630 | 87.169 | -4.908 | -437.221 | -418.052 | 109.184 | |||||||
298.15 | 51.287 | 82.554 | 82.554 | 0. | -436.684 | -408.761 | 71.613 | |||||||
300 | 51.329 | 82.872 | 82.555 | 0.095 | -436.675 | -408.587 | 71.141 | |||||||
400 | 53.137 | 97.895 | 84.592 | 5.321 | -438.662 | -398.837 | 52.083 | |||||||
500 | 54.752 | 109.927 | 88.494 | 10.717 | -438.160 | -388.935 | 40.632 | |||||||
600 | 56.317 | 120.048 | 92.931 | 16.270 | -437.462 | -379.152 | 33.008 | |||||||
700 | 58.003 | 128.852 | 97.447 | 21.984 | -436.580 | -369.501 | 27.573 | |||||||
800 | 60.078 | 136.727 | 101.873 | 27.883 | -435.508 | -359.989 | 23.505 | |||||||
900 | 62.911 | 143.957 | 106.152 | 34.024 | -434.210 | -350.625 | 20.350 | |||||||
1000 | 66.969 | 150.782 | 110.276 | 40.505 | -432.610 | -341.420 | 17.834 | |||||||
1044.000 | 69.287 | 153.713 | 112.045 | 43.502 | CRYSTAL <--> LIQUID | |||||||||
1044.000 | 73.597 | 178.890 | 112.045 | 69.786 | TRANSITION | |||||||||
1100 | 73.597 | 182.735 | 115.547 | 73.907 | -483.102 | -329.200 | 15.632 | |||||||
1200 | 73.597 | 189.139 | 121.417 | 81.267 | -479.702 | -315.359 | 13.727 | |||||||
1300 | 73.597 | 195.030 | 126.856 | 88.626 | -476.307 | -301.801 | 12.127 | |||||||
1400 | 73.597 | 200.484 | 131.922 | 95.986 | -472.917 | -288.505 | 10.764 | |||||||
1500 | 73.597 | 205.561 | 136.664 | 103.346 | -469.533 | -275.451 | 9.592 | |||||||
1600 | 73.597 | 210.311 | 141.121 | 110.705 | -466.154 | -262.622 | 8.574 | |||||||
1700 | 73.597 | 214.773 | 145.323 | 118.065 | -462.781 | -250.005 | 7.682 | |||||||
1800 | 73.597 | 218.980 | 149.299 | 125.425 | -459.415 | -237.586 | 6.895 | |||||||
1900 | 73.597 | 222.959 | 153.072 | 132.784 | -456.058 | -225.354 | 6.195 | |||||||
2000 | 73.597 | 226.734 | 156.662 | 140.144 | -452.711 | -213.298 | 5.571 | |||||||
PREVIOUS: | CURRENT: March 1966 | |||||||||||||
Potassium Chloride (KCl) | Cl1K1(cr,l) |
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