Iron Bromide (FeBr2) Br2Fe1(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) fH° fG° log Kf
 
298.15 80.232 140.666 140.666 0. -248.948 -237.362 41.585
 
300 80.274 141.163 140.668 0.148 -248.986 -237.290 41.316
400 82.500 164.560 143.843 8.287 -277.955 -227.334 29.687
500 84.726 183.209 149.912 16.648 -276.138 -214.890 22.449
 
600 86.952 198.853 156.799 25.232 -274.360 -202.807 17.656
 
650.000 88.061 205.857 160.306 29.608 I <--> II
650.000 88.069 206.500 160.306 30.026 TRANSITION
 
700 89.178 213.067 163.843 34.457 -272.199 -191.053 14.257
800 91.404 225.121 170.763 43.486 -270.537 -179.575 11.725
900 93.630 236.015 177.417 52.738 -269.078 -168.295 9.768
 
964.000 95.054 242.495 181.525 58.776 II <--> LIQUID
964.000 106.692 294.578 181.525 108.984 TRANSITION
 
1000 106.692 298.490 185.666 112.825 -217.513 -159.039 8.307
 
1100 106.692 308.659 196.392 123.494 -216.269 -153.237 7.277
1200 106.692 317.942 206.140 134.163 -214.482 -147.605 6.425
1300 106.692 326.482 215.073 144.832 -211.057 -142.172 5.713
1400 106.692 334.389 223.317 155.501 -207.724 -136.998 5.111
1500 106.692 341.750 230.970 166.171 -204.485 -132.060 4.599
 
1600 106.692 348.636 238.111 176.840 -201.339 -127.335 4.157
1700 106.692 355.104 244.805 187.509 -199.239 -122.785 3.773
1800 106.692 361.202 251.103 198.178 -196.620 -118.364 3.435
1900 106.692 366.971 257.051 208.847 -208.198 -113.383 3.117
2000 106.692 372.443 262.685 219.517 -206.017 -108.449 2.832
 
PREVIOUS: CURRENT: September 1966
 
Iron Bromide (FeBr2) Br2Fe1(cr,l)

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