Iodine, Ion (I+) | I1+(g) | |||||||||||||
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) | ![]() |
![]() |
log Kf | |||||||
0 | 0. | 0. | INFINITE | -6.197 | 1115.557 | |||||||||
100 | 20.786 | 159.934 | 201.122 | -4.119 | ||||||||||
200 | 20.786 | 174.342 | 184.543 | -2.040 | ||||||||||
250 | 20.786 | 178.980 | 182.984 | -1.001 | ||||||||||
298.15 | 20.786 | 182.642 | 182.642 | 0. | 1121.353 | 1077.957 | -188.854 | |||||||
300 | 20.786 | 182.770 | 182.642 | 0.038 | 1121.379 | 1077.688 | -187.642 | |||||||
350 | 20.786 | 185.974 | 182.895 | 1.078 | 1122.052 | 1070.352 | -159.741 | |||||||
400 | 20.786 | 188.750 | 183.457 | 2.117 | 1114.718 | 1063.195 | -138.839 | |||||||
450 | 20.786 | 191.198 | 184.184 | 3.156 | 1114.780 | 1056.751 | -122.664 | |||||||
500 | 20.786 | 193.388 | 184.997 | 4.196 | 1094.777 | 1052.200 | -109.923 | |||||||
600 | 20.786 | 197.178 | 186.721 | 6.274 | 1097.057 | 1043.470 | -90.842 | |||||||
700 | 20.787 | 200.382 | 188.449 | 8.353 | 1099.330 | 1034.359 | -77.185 | |||||||
800 | 20.790 | 203.158 | 190.118 | 10.432 | 1101.598 | 1024.923 | -66.921 | |||||||
900 | 20.800 | 205.607 | 191.706 | 12.511 | 1103.861 | 1015.203 | -58.921 | |||||||
1000 | 20.819 | 207.800 | 193.208 | 14.592 | 1106.119 | 1005.231 | -52.508 | |||||||
1100 | 20.852 | 209.785 | 194.626 | 16.675 | 1108.374 | 995.032 | -47.250 | |||||||
1200 | 20.903 | 211.602 | 195.966 | 18.763 | 1110.624 | 984.629 | -42.860 | |||||||
1300 | 20.974 | 213.277 | 197.234 | 20.857 | 1112.868 | 974.039 | -39.137 | |||||||
1400 | 21.065 | 214.835 | 198.436 | 22.959 | 1115.105 | 963.276 | -35.940 | |||||||
1500 | 21.176 | 216.292 | 199.578 | 25.070 | 1117.332 | 952.353 | -33.164 | |||||||
1600 | 21.305 | 217.663 | 200.666 | 27.194 | 1119.546 | 941.282 | -30.730 | |||||||
1700 | 21.450 | 218.959 | 201.705 | 29.332 | 1121.744 | 930.073 | -28.578 | |||||||
1800 | 21.608 | 220.189 | 202.698 | 31.485 | 1123.925 | 918.735 | -26.661 | |||||||
1900 | 21.776 | 221.362 | 203.649 | 33.654 | 1126.088 | 907.277 | -24.943 | |||||||
2000 | 21.952 | 222.483 | 204.563 | 35.840 | 1128.233 | 895.705 | -23.393 | |||||||
2100 | 22.134 | 223.559 | 205.442 | 38.045 | 1130.361 | 884.026 | -21.989 | |||||||
2200 | 22.320 | 224.593 | 206.289 | 40.267 | 1132.477 | 872.246 | -20.710 | |||||||
2300 | 22.506 | 225.589 | 207.107 | 42.509 | 1134.585 | 860.370 | -19.540 | |||||||
2400 | 22.693 | 226.551 | 207.897 | 44.769 | 1136.688 | 848.403 | -18.465 | |||||||
2500 | 22.879 | 227.481 | 208.662 | 47.047 | 1138.793 | 836.348 | -17.475 | |||||||
2600 | 23.062 | 228.382 | 209.403 | 49.344 | 1140.906 | 824.208 | -16.559 | |||||||
2700 | 23.241 | 229.256 | 210.122 | 51.659 | 1143.031 | 811.987 | -15.709 | |||||||
2800 | 23.416 | 230.104 | 210.821 | 53.992 | 1145.175 | 799.687 | -14.918 | |||||||
2900 | 23.587 | 230.929 | 211.500 | 56.343 | 1147.341 | 787.310 | -14.181 | |||||||
3000 | 23.751 | 231.731 | 212.161 | 58.710 | 1149.535 | 774.858 | -13.491 | |||||||
3100 | 23.910 | 232.513 | 212.805 | 61.093 | 1151.760 | 762.332 | -12.845 | |||||||
3200 | 24.062 | 233.274 | 213.433 | 63.491 | 1154.019 | 749.734 | -12.238 | |||||||
3300 | 24.208 | 234.017 | 214.046 | 65.905 | 1156.315 | 737.065 | -11.667 | |||||||
3400 | 24.346 | 234.741 | 214.644 | 68.333 | 1158.649 | 724.325 | -11.128 | |||||||
3500 | 24.478 | 235.449 | 215.228 | 70.774 | 1161.022 | 711.517 | -10.619 | |||||||
3600 | 24.603 | 236.140 | 215.799 | 73.228 | 1163.436 | 698.639 | -10.137 | |||||||
3700 | 24.720 | 236.816 | 216.358 | 75.694 | 1165.891 | 685.695 | -9.680 | |||||||
3800 | 24.830 | 237.477 | 216.905 | 78.172 | 1168.387 | 672.683 | -9.247 | |||||||
3900 | 24.933 | 238.123 | 217.441 | 80.660 | 1170.922 | 659.605 | -8.834 | |||||||
4000 | 25.029 | 238.756 | 217.966 | 83.158 | 1173.498 | 646.462 | -8.442 | |||||||
4100 | 25.118 | 239.375 | 218.481 | 85.666 | 1176.112 | 633.254 | -8.068 | |||||||
4200 | 25.200 | 239.981 | 218.986 | 88.182 | 1178.764 | 619.981 | -7.711 | |||||||
4300 | 25.276 | 240.575 | 219.481 | 90.705 | 1181.452 | 606.645 | -7.369 | |||||||
4400 | 25.345 | 241.157 | 219.967 | 93.236 | 1184.176 | 593.246 | -7.043 | |||||||
4500 | 25.407 | 241.727 | 220.444 | 95.774 | 1186.934 | 579.785 | -6.730 | |||||||
4600 | 25.464 | 242.286 | 220.913 | 98.318 | 1189.725 | 566.262 | -6.430 | |||||||
4700 | 25.514 | 242.834 | 221.373 | 100.867 | 1192.546 | 552.678 | -6.142 | |||||||
4800 | 25.559 | 243.372 | 221.826 | 103.420 | 1195.398 | 539.034 | -5.866 | |||||||
4900 | 25.598 | 243.899 | 222.271 | 105.978 | 1198.277 | 525.330 | -5.600 | |||||||
5000 | 25.632 | 244.417 | 222.709 | 108.540 | 1201.184 | 511.567 | -5.344 | |||||||
5100 | 25.661 | 244.925 | 223.140 | 111.104 | 1204.116 | 497.746 | -5.098 | |||||||
5200 | 25.685 | 245.423 | 223.563 | 113.672 | 1207.072 | 483.866 | -4.860 | |||||||
5300 | 25.705 | 245.913 | 223.980 | 116.241 | 1210.052 | 469.930 | -4.631 | |||||||
5400 | 25.720 | 246.393 | 224.391 | 118.813 | 1213.052 | 455.937 | -4.410 | |||||||
5500 | 25.732 | 246.865 | 224.795 | 121.385 | 1216.074 | 441.889 | -4.197 | |||||||
5600 | 25.739 | 247.329 | 225.194 | 123.959 | 1219.115 | 427.786 | -3.990 | |||||||
5700 | 25.743 | 247.785 | 225.586 | 126.533 | 1222.174 | 413.628 | -3.790 | |||||||
5800 | 25.743 | 248.233 | 225.973 | 129.107 | 1225.249 | 399.416 | -3.597 | |||||||
5900 | 25.740 | 248.673 | 226.354 | 131.682 | 1228.342 | 385.151 | -3.410 | |||||||
6000 | 25.734 | 249.105 | 226.729 | 134.255 | 1231.449 | 370.833 | -3.228 | |||||||
PREVIOUS: | CURRENT: June 1982 (1 bar) | |||||||||||||
Iodine, Ion (I+) | I1+(g) |
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