Potassium (K) | K1(ref) | |||||||||||||
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 | -7.082 | 0. | 0. | 0. | |||||||
100 | 24.631 | 35.603 | 89.101 | -5.350 | 0. | 0. | 0. | |||||||
200 | 27.004 | 53.493 | 67.270 | -2.755 | 0. | 0. | 0. | |||||||
298.15 | 29.497 | 64.670 | 64.670 | 0. | 0. | 0. | 0. | |||||||
300 | 29.573 | 64.853 | 64.671 | 0.055 | 0. | 0. | 0. | |||||||
336.350 | 34.567 | 68.370 | 64.880 | 1.174 | CRYSTAL <--> LIQUID | |||||||||
336.350 | 32.139 | 75.310 | 64.880 | 3.508 | TRANSITION | |||||||||
400 | 31.499 | 80.825 | 66.993 | 5.533 | 0. | 0. | 0. | |||||||
500 | 30.695 | 87.763 | 70.482 | 8.641 | 0. | 0. | 0. | |||||||
600 | 30.136 | 93.306 | 73.840 | 11.680 | 0. | 0. | 0. | |||||||
700 | 29.824 | 97.925 | 76.960 | 14.676 | 0. | 0. | 0. | |||||||
800 | 29.757 | 101.901 | 79.834 | 17.653 | 0. | 0. | 0. | |||||||
900 | 29.936 | 105.413 | 82.485 | 20.636 | 0. | 0. | 0. | |||||||
1000 | 30.361 | 108.587 | 84.939 | 23.648 | 0. | 0. | 0. | |||||||
1039.540 | 30.604 | 109.769 | 85.861 | 24.854 | LIQUID <--> IDEAL GAS | |||||||||
1039.540 | 20.786 | 186.300 | 85.861 | 104.410 | FUGACITY = 1 bar | |||||||||
1100 | 20.786 | 187.475 | 91.414 | 105.667 | 0. | 0. | 0. | |||||||
1200 | 20.787 | 189.284 | 99.496 | 107.746 | 0. | 0. | 0. | |||||||
1300 | 20.789 | 190.948 | 106.467 | 109.825 | 0. | 0. | 0. | |||||||
1400 | 20.793 | 192.488 | 112.557 | 111.904 | 0. | 0. | 0. | |||||||
1500 | 20.801 | 193.923 | 117.934 | 113.983 | 0. | 0. | 0. | |||||||
1600 | 20.814 | 195.266 | 122.726 | 116.064 | 0. | 0. | 0. | |||||||
1700 | 20.836 | 196.529 | 127.031 | 118.146 | 0. | 0. | 0. | |||||||
1800 | 20.868 | 197.720 | 130.925 | 120.231 | 0. | 0. | 0. | |||||||
1900 | 20.914 | 198.850 | 134.471 | 122.320 | 0. | 0. | 0. | |||||||
2000 | 20.975 | 199.924 | 137.717 | 124.415 | 0. | 0. | 0. | |||||||
2100 | 21.056 | 200.949 | 140.703 | 126.516 | 0. | 0. | 0. | |||||||
2200 | 21.157 | 201.931 | 143.464 | 128.627 | 0. | 0. | 0. | |||||||
2300 | 21.281 | 202.874 | 146.027 | 130.748 | 0. | 0. | 0. | |||||||
2400 | 21.431 | 203.783 | 148.415 | 132.884 | 0. | 0. | 0. | |||||||
2500 | 21.606 | 204.661 | 150.647 | 135.035 | 0. | 0. | 0. | |||||||
2600 | 21.809 | 205.512 | 152.741 | 137.206 | 0. | 0. | 0. | |||||||
2700 | 22.043 | 206.340 | 154.711 | 139.398 | 0. | 0. | 0. | |||||||
2800 | 22.307 | 207.146 | 156.569 | 141.615 | 0. | 0. | 0. | |||||||
2900 | 22.605 | 207.934 | 158.327 | 143.861 | 0. | 0. | 0. | |||||||
3000 | 22.936 | 208.706 | 159.993 | 146.137 | 0. | 0. | 0. | |||||||
3100 | 23.306 | 209.464 | 161.577 | 148.449 | 0. | 0. | 0. | |||||||
3200 | 23.714 | 210.210 | 163.085 | 150.800 | 0. | 0. | 0. | |||||||
3300 | 24.123 | 210.943 | 164.524 | 153.184 | 0. | 0. | 0. | |||||||
3400 | 24.599 | 211.670 | 165.900 | 155.619 | 0. | 0. | 0. | |||||||
3500 | 25.107 | 212.390 | 167.218 | 158.102 | 0. | 0. | 0. | |||||||
3600 | 25.666 | 213.105 | 168.483 | 160.640 | 0. | 0. | 0. | |||||||
3700 | 26.270 | 213.816 | 169.698 | 163.236 | 0. | 0. | 0. | |||||||
3800 | 26.920 | 214.526 | 170.869 | 165.896 | 0. | 0. | 0. | |||||||
3900 | 27.618 | 215.234 | 171.997 | 168.622 | 0. | 0. | 0. | |||||||
4000 | 28.345 | 215.940 | 173.087 | 171.414 | 0. | 0. | 0. | |||||||
4100 | 29.124 | 216.649 | 174.141 | 174.283 | 0. | 0. | 0. | |||||||
4200 | 29.962 | 217.361 | 175.161 | 177.237 | 0. | 0. | 0. | |||||||
4300 | 30.848 | 218.076 | 176.151 | 180.277 | 0. | 0. | 0. | |||||||
4400 | 31.145 | 218.726 | 177.106 | 183.131 | 0. | 0. | 0. | |||||||
4500 | 32.003 | 219.436 | 178.039 | 186.288 | 0. | 0. | 0. | |||||||
4600 | 32.892 | 220.149 | 178.946 | 189.532 | 0. | 0. | 0. | |||||||
4700 | 33.767 | 220.861 | 179.830 | 192.846 | 0. | 0. | 0. | |||||||
4800 | 34.464 | 221.553 | 180.689 | 196.143 | 0. | 0. | 0. | |||||||
4900 | 35.385 | 222.273 | 181.531 | 199.635 | 0. | 0. | 0. | |||||||
5000 | 36.319 | 222.997 | 182.353 | 203.220 | 0. | 0. | 0. | |||||||
5100 | 37.263 | 223.725 | 183.157 | 206.899 | 0. | 0. | 0. | |||||||
5200 | 38.212 | 224.458 | 183.944 | 210.673 | 0. | 0. | 0. | |||||||
5300 | 39.163 | 225.195 | 184.715 | 214.542 | 0. | 0. | 0. | |||||||
5400 | 40.111 | 225.936 | 185.472 | 218.506 | 0. | 0. | 0. | |||||||
5500 | 41.052 | 226.681 | 186.214 | 222.564 | 0. | 0. | 0. | |||||||
5600 | 41.980 | 227.429 | 186.944 | 226.716 | 0. | 0. | 0. | |||||||
5700 | 42.477 | 228.111 | 187.652 | 230.615 | 0. | 0. | 0. | |||||||
5800 | 43.337 | 228.857 | 188.356 | 234.906 | 0. | 0. | 0. | |||||||
5900 | 44.172 | 229.605 | 189.049 | 239.281 | 0. | 0. | 0. | |||||||
6000 | 44.978 | 230.354 | 189.731 | 243.739 | 0. | 0. | 0. | |||||||
PREVIOUS: December 1961 (1 atm) | CURRENT: December 1961 (1 bar) | |||||||||||||
Potassium (K) | K1(ref) |
Download table in tab-delimited text format.