Potassium (K) | K1(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 | ||||||||||||||
100 | ||||||||||||||
200 | ||||||||||||||
250 | ||||||||||||||
298.15 | 32.702 | 71.403 | 71.403 | 0. | 2.270 | 0.263 | -0.046 | |||||||
300 | 32.677 | 71.605 | 71.404 | 0.060 | 2.276 | 0.250 | -0.044 | |||||||
336.350 | 32.139 | 75.310 | 71.630 | 1.238 | CRYSTAL <--> LIQUID | |||||||||
350 | 31.993 | 76.586 | 71.799 | 1.676 | 0. 0. 0. | |||||||||
400 | 31.499 | 80.825 | 72.669 | 3.263 | 0. | 0. | 0. | |||||||
450 | 31.067 | 84.510 | 73.784 | 4.827 | 0. | 0. | 0. | |||||||
500 | 30.695 | 87.763 | 75.023 | 6.370 | 0. | 0. | 0. | |||||||
600 | 30.136 | 93.306 | 77.623 | 9.410 | 0. | 0. | 0. | |||||||
700 | 29.824 | 97.925 | 80.203 | 12.406 | 0. | 0. | 0. | |||||||
800 | 29.757 | 101.901 | 82.672 | 15.383 | 0. | 0. | 0. | |||||||
900 | 29.936 | 105.413 | 85.007 | 18.365 | 0. | 0. | 0. | |||||||
1000 | 30.361 | 108.587 | 87.209 | 21.378 | 0. | 0. | 0. | |||||||
1039.540 | 30.604 | 109.769 | 88.045 | 22.583 | FUGACITY = 1 bar | |||||||||
1100 | 31.031 | 111.511 | 89.287 | 24.446 | 78.951 4.610 0.219 | |||||||||
1200 | 31.882 | 114.247 | 91.254 | 27.591 | -77.884 | 12.160 | -0.529 | |||||||
1300 | 32.803 | 116.835 | 93.123 | 30.825 | -76.729 | 19.617 | -0.788 | |||||||
1400 | 33.723 | 119.300 | 94.906 | 34.152 | -75.482 | 26.982 | -1.007 | |||||||
1500 | 34.644 | 121.658 | 96.611 | 37.570 | -74.143 | 34.255 | -1.193 | |||||||
PREVIOUS: | CURRENT: December 1961 | |||||||||||||
Potassium (K) | K1(l) |
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