Strontium Fluoride (SrF2) | F2Sr1(cr) | |||||||||||||
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 | -13.075 | -1214.807 | -1214.807 | INFINITE | |||||||
100 | 36.671 | 21.017 | 137.682 | -11.666 | -1217.805 | -1200.065 | 626.850 | |||||||
200 | 61.636 | 55.736 | 88.303 | -6.513 | -1218.070 | -1182.045 | 308.718 | |||||||
298.15 | 69.985 | 82.123 | 82.123 | 0. | -1217.126 | -1164.544 | 204.023 | |||||||
300 | 70.103 | 82.556 | 82.125 | 0.130 | -1217.104 | -1164.218 | 202.708 | |||||||
400 | 74.726 | 103.406 | 84.936 | 7.388 | -1215.793 | -1146.781 | 149.754 | |||||||
500 | 77.320 | 120.379 | 90.380 | 14.999 | -1214.376 | -1129.691 | 118.018 | |||||||
600 | 78.827 | 134.616 | 96.599 | 22.810 | -1212.968 | -1112.887 | 96.885 | |||||||
700 | 79.914 | 146.849 | 102.924 | 30.748 | -1211.616 | -1096.315 | 81.808 | |||||||
800 | 80.960 | 157.585 | 109.099 | 38.789 | -1210.324 | -1079.932 | 70.512 | |||||||
900 | 82.341 | 167.180 | 115.028 | 46.937 | -1209.705 | -1063.636 | 61.732 | |||||||
1000 | 85.772 | 176.024 | 120.691 | 55.334 | -1208.031 | -1047.493 | 54.715 | |||||||
1100 | 90.207 | 184.388 | 126.104 | 64.113 | -1213.908 | -1031.169 | 48.966 | |||||||
1200 | 97.069 | 192.513 | 131.300 | 73.455 | -1212.258 | -1014.624 | 44.165 | |||||||
1300 | 108.784 | 200.659 | 136.321 | 83.640 | -1209.788 | -998.246 | 40.110 | |||||||
1400 | 143.930 | 209.735 | 141.230 | 95.907 | -1205.258 | -982.123 | 36.643 | |||||||
1421.000 | 165.687 | 212.027 | 142.259 | 99.141 | ALPHA <--> BETA | |||||||||
1421.000 | 165.268 | 212.027 | 142.259 | 99.141 | TRANSITION | |||||||||
1484.000 | 165.268 | 219.197 | 145.374 | 109.553 | UNDEFINED | |||||||||
1484.000 | 165.268 | 219.197 | 145.374 | 109.553 | TRANSITION | |||||||||
1500 | 154.808 | 220.911 | 146.171 | 112.110 | -1196.812 | -966.475 | 33.656 | |||||||
1600 | 125.938 | 229.799 | 151.132 | 125.867 | -1190.831 | -951.330 | 31.058 | |||||||
1700 | 113.805 | 237.012 | 155.978 | 137.758 | -1323.645 | -935.314 | 28.739 | |||||||
1750.000 | 109.441 | 240.249 | 158.340 | 143.342 | BETA <--> LIQUID | |||||||||
1800 | 107.320 | 243.303 | 160.658 | 148.762 | 1318.587 912.620 26.484 | |||||||||
1900 | 102.717 | 248.976 | 165.159 | 159.251 | -1314.061 | -890.192 | 24.473 | |||||||
2000 | 99.579 | 254.159 | 169.481 | 169.356 | -1309.937 | -867.991 | 22.670 | |||||||
2100 | 97.696 | 258.969 | 173.629 | 179.213 | -1306.079 | -845.990 | 21.043 | |||||||
2200 | 96.650 | 263.487 | 177.612 | 188.925 | -1302.384 | -824.168 | 19.568 | |||||||
2300 | 96.232 | 267.772 | 181.440 | 198.565 | -1298.783 | -802.511 | 18.226 | |||||||
2400 | 96.232 | 271.868 | 185.123 | 208.189 | -1295.222 | -781.011 | 16.998 | |||||||
2500 | 96.232 | 275.796 | 188.672 | 217.812 | -1291.689 | -759.658 | 15.872 | |||||||
PREVIOUS: | CURRENT: December 1972 | |||||||||||||
Strontium Fluoride (SrF2) | F2Sr1(cr) |
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