Magnesium Carbide (MgC2) C2Mg1(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              
100              
200              
 
298.15 56.233 54.392 54.392 0.000 87.864 84.811 -14.859
 
300 56.442 54.740 54.393 .104 87.891 84.792 -14.764
400 64.392 72.161 56.714 6.179 89.364 83.538 -10.909
500 68.408 86.989 61.326 12.832 90.697 81.921 -8.558
 
600 70.877 99.691 66.688 19.802 91.744 80.063 -6.970
700 72.634 110.753 72.210 26.981 92.505 78.052 -5.824
800 74.015 120.545 77.651 34.315 93.009 75.950 -4.959
900 75.145 129.329 82.914 41.774 93.280 73.799 -4.283
1000 76.149 137.300 87.960 49.340 84.744 72.342 -3.779
 
1100 77.027 144.599 92.782 56.999 84.584 71.109 -3.377
1200 77.864 151.337 97.384 64.744 84.396 69.892 -3.042
1300 78.701 157.603 101.778 72.573 84.196 68.692 -2.760
1400 79.454 163.463 105.977 80.480 -43.416 70.674 -2.637
1500 80.207 168.971 109.995 88.464 -42.260 78.783 -2.743
 
1600 80.919 174.170 113.845 96.520 -41.092 86.814 -2.834
1700 81.630 179.097 117.540 104.647 -39.908 94.772 -2.912
1800 82.341 183.783 121.091 112.846 -38.701 102.660 -2.979
1900 83.011 188.253 124.509 121.114 -37.470 110.480 -3.037
2000 83.722 192.529 127.804 129.450 -36.211 118.234 -3.088
 
2100 84.391 196.630 130.984 137.856 -34.922 125.925 -3.132
2200 85.061 200.571 134.058 146.329 -33.602 133.553 -3.171
2300 85.730 204.367 137.033 154.868 -32.249 141.121 -3.205
2400 86.400 208.030 139.916 163.475 -30.863 148.629 -3.235
2500 87.069 211.571 142.711 172.148 -29.442 156.079 -3.261
 
PREVIOUS: CURRENT: December 1960
 
Magnesium Carbide (MgC2) C2Mg1(cr)

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