Magnesium Silicate (MgSiO3) | Mg1O3Si1(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) | ![]() |
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log Kf | |||||||
0 | ||||||||||||||
100 | ||||||||||||||
200 | ||||||||||||||
298.15 | 81.927 | 92.515 | 92.515 | 0. | -1494.862 | -1415.346 | 247.963 | |||||||
300 | 82.228 | 93.022 | 92.516 | 0.152 | -1494.875 | -1414.853 | 246.348 | |||||||
400 | 94.194 | 118.484 | 95.906 | 9.031 | -1495.129 | -1388.120 | 181.270 | |||||||
500 | 101.512 | 140.337 | 102.661 | 18.838 | -1494.855 | -1361.392 | 142.224 | |||||||
600 | 106.997 | 159.347 | 110.559 | 29.273 | -1494.303 | -1334.747 | 116.200 | |||||||
700 | 111.621 | 176.195 | 118.754 | 40.208 | -1493.569 | -1308.211 | 97.620 | |||||||
800 | 115.780 | 191.375 | 126.899 | 51.581 | -1492.699 | -1281.789 | 83.692 | |||||||
900 | 119.675 | 205.239 | 134.844 | 63.356 | -1491.713 | -1255.483 | 72.866 | |||||||
900.000 | 119.675 | 205.239 | 134.844 | 63.356 | GLASS <--> LIQUID | |||||||||
900.000 | 146.440 | 205.239 | 134.844 | 63.356 | TRANSITION | |||||||||
1000 | 146.440 | 220.668 | 142.668 | 78.000 | -1496.729 | -1228.717 | 64.182 | |||||||
1100 | 146.440 | 234.625 | 150.404 | 92.644 | -1493.435 | -1202.076 | 57.082 | |||||||
1200 | 146.440 | 247.367 | 157.961 | 107.288 | -1490.244 | -1175.731 | 51.178 | |||||||
1300 | 146.440 | 259.088 | 165.295 | 121.932 | -1487.146 | -1149.648 | 46.193 | |||||||
1400 | 146.440 | 269.941 | 172.387 | 136.576 | -1611.545 | -1120.632 | 41.811 | |||||||
1500 | 146.440 | 280.044 | 179.231 | 151.220 | -1607.265 | -1085.717 | 37.808 | |||||||
1600 | 146.440 | 289.495 | 185.830 | 165.864 | -1603.067 | -1051.085 | 34.314 | |||||||
1700 | 146.440 | 298.373 | 192.192 | 180.508 | -1649.124 | -1016.266 | 31.226 | |||||||
1800 | 146.440 | 306.743 | 198.326 | 195.152 | -1644.852 | -979.163 | 28.415 | |||||||
1850.000 | 146.440 | 310.756 | 201.310 | 202.474 | III <--> LIQUID | |||||||||
1900 | 146.440 | 314.661 | 204.242 | 209.796 | 1640.616 942.295 25.906 | |||||||||
2000 | 146.440 | 322.172 | 209.952 | 224.440 | -1636.414 | -905.650 | 23.653 | |||||||
2100 | 146.440 | 329.317 | 215.468 | 239.084 | -1632.247 | -869.215 | 21.621 | |||||||
2200 | 146.440 | 336.129 | 220.799 | 253.728 | -1628.114 | -832.976 | 19.777 | |||||||
2300 | 146.440 | 342.639 | 225.956 | 268.372 | -1624.015 | -796.926 | 18.099 | |||||||
2400 | 146.440 | 348.871 | 230.948 | 283.016 | -1619.951 | -761.053 | 16.564 | |||||||
2500 | 146.440 | 354.849 | 235.786 | 297.660 | -1615.921 | -725.349 | 15.155 | |||||||
2600 | 146.440 | 360.593 | 240.476 | 312.304 | -1611.924 | -689.805 | 13.858 | |||||||
2700 | 146.440 | 366.120 | 245.028 | 326.948 | -1607.962 | -654.414 | 12.660 | |||||||
2800 | 146.440 | 371.445 | 249.448 | 341.592 | -1604.033 | -619.169 | 11.551 | |||||||
2900 | 146.440 | 376.584 | 253.744 | 356.236 | -1600.138 | -584.065 | 10.520 | |||||||
3000 | 146.440 | 381.549 | 257.922 | 370.880 | -1596.278 | -549.093 | 9.561 | |||||||
PREVIOUS: September 1964 | CURRENT: December 1967 | |||||||||||||
Magnesium Silicate (MgSiO3) | Mg1O3Si1(l) |
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