Magnesium Phosphate (Mg3P2O8) | Mg3O8P2(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 | ||||||||||||||
298.15 | 212.756 | 235.102 | 235.102 | 0. | -3663.190 | -3434.910 | 601.782 | |||||||
300 | 213.384 | 236.420 | 235.106 | 0.394 | -3663.240 | -3433.494 | 597.824 | |||||||
400 | 240.162 | 301.584 | 243.810 | 23.110 | -3666.578 | -3356.219 | 438.277 | |||||||
500 | 262.337 | 357.600 | 261.092 | 48.254 | -3666.934 | -3278.557 | 342.508 | |||||||
600 | 282.211 | 407.199 | 281.385 | 75.488 | -3665.905 | -3200.957 | 278.668 | |||||||
700 | 301.248 | 452.127 | 302.615 | 104.658 | -3663.635 | -3123.628 | 233.088 | |||||||
800 | 320.620 | 493.663 | 323.931 | 135.785 | -3660.086 | -3046.712 | 198.930 | |||||||
900 | 335.975 | 532.311 | 344.962 | 168.613 | -3655.500 | -2970.306 | 172.392 | |||||||
1000 | 351.540 | 568.576 | 365.529 | 203.048 | -3675.747 | -2892.324 | 151.080 | |||||||
1100 | 360.075 | 602.505 | 385.548 | 238.653 | -3669.736 | -2814.266 | 133.638 | |||||||
1200 | 365.682 | 634.097 | 404.960 | 274.965 | -3790.321 | -2734.626 | 119.035 | |||||||
1220.000 | 366.451 | 640.148 | 408.766 | 282.287 | GLASS <--> LIQUID | |||||||||
1220.000 | 475.302 | 640.148 | 408.766 | 282.287 | TRANSITION | |||||||||
1300 | 475.302 | 670.336 | 423.944 | 320.311 | -3773.316 | -2647.268 | 106.369 | |||||||
1400 | 475.302 | 705.560 | 442.817 | 367.841 | -4136.486 | -2551.863 | 95.211 | |||||||
1500 | 475.302 | 738.353 | 461.439 | 415.371 | -4113.490 | -2439.480 | 84.950 | |||||||
1600 | 475.302 | 769.028 | 479.715 | 462.901 | -4090.605 | -2328.626 | 76.022 | |||||||
1621.000 | 475.302 | 775.226 | 483.503 | 472.883 | CRYSTAL <--> LIQUID | |||||||||
1700 | 475.302 | 797.843 | 497.589 | 510.432 | 4067.825 2219.200 68.188 | |||||||||
1800 | 475.302 | 825.011 | 515.032 | 557.962 | -4045.147 | -2111.114 | 61.263 | |||||||
1900 | 475.302 | 850.709 | 532.029 | 605.492 | -4022.568 | -2004.284 | 55.102 | |||||||
2000 | 475.302 | 875.089 | 548.577 | 653.022 | -4000.086 | -1898.640 | 49.587 | |||||||
2100 | 475.302 | 898.279 | 564.682 | 700.553 | -3977.702 | -1794.118 | 44.626 | |||||||
2200 | 475.302 | 920.390 | 580.352 | 748.083 | -3955.413 | -1690.659 | 40.141 | |||||||
2300 | 475.302 | 941.518 | 595.599 | 795.613 | -3933.220 | -1588.214 | 36.069 | |||||||
2400 | 475.302 | 961.747 | 610.437 | 843.143 | -3911.122 | -1486.733 | 32.358 | |||||||
2500 | 475.302 | 981.149 | 624.880 | 890.674 | -3889.119 | -1386.169 | 28.962 | |||||||
2600 | 475.302 | 999.791 | 638.943 | 938.204 | -3867.209 | -1286.483 | 25.846 | |||||||
2700 | 475.302 | 1017.729 | 652.642 | 985.734 | -3845.394 | -1187.638 | 22.976 | |||||||
2800 | 475.302 | 1035.015 | 665.992 | 1033.264 | -3823.673 | -1089.599 | 20.327 | |||||||
2900 | 475.302 | 1051.694 | 679.006 | 1080.795 | -3802.047 | -992.339 | 17.874 | |||||||
3000 | 475.302 | 1067.807 | 691.699 | 1128.325 | -3780.518 | -895.818 | 15.598 | |||||||
3100 | 475.302 | 1083.392 | 704.084 | 1175.855 | -3759.085 | -800.013 | 13.480 | |||||||
3200 | 475.302 | 1098.482 | 716.175 | 1223.385 | -3737.751 | -704.902 | 11.506 | |||||||
3300 | 475.302 | 1113.108 | 727.982 | 1270.916 | -3716.518 | -610.456 | 9.663 | |||||||
3400 | 475.302 | 1127.298 | 739.519 | 1318.446 | -3695.387 | -516.648 | 7.937 | |||||||
3500 | 475.302 | 1141.075 | 750.797 | 1365.976 | -3674.363 | -423.464 | 6.320 | |||||||
3600 | 475.302 | 1154.465 | 761.824 | 1413.506 | -3653.448 | -330.876 | 4.801 | |||||||
3700 | 475.302 | 1167.488 | 772.613 | 1461.036 | -3632.647 | -238.871 | 3.372 | |||||||
3800 | 475.302 | 1180.163 | 783.172 | 1508.567 | -3611.963 | -147.421 | 2.026 | |||||||
3900 | 475.302 | 1192.510 | 793.510 | 1556.097 | -3591.401 | -56.516 | 0.757 | |||||||
4000 | 475.302 | 1204.543 | 803.636 | 1603.627 | -3570.967 | 33.860 | -0.442 | |||||||
4100 | 475.302 | 1216.280 | 813.558 | 1651.157 | -3550.666 | 123.729 | -1.576 | |||||||
4200 | 475.302 | 1227.733 | 823.284 | 1698.688 | -3530.503 | 213.104 | -2.650 | |||||||
4300 | 475.302 | 1238.917 | 832.820 | 1746.218 | -3510.485 | 302.002 | -3.669 | |||||||
4400 | 475.302 | 1249.844 | 842.174 | 1793.748 | -3490.617 | 390.433 | -4.635 | |||||||
4500 | 475.302 | 1260.526 | 851.353 | 1841.278 | -3470.904 | 478.414 | -5.553 | |||||||
PREVIOUS: December 1960 | CURRENT: March 1963 | |||||||||||||
Magnesium Phosphate (Mg3P2O8) | Mg3O8P2(l) |
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