Vanadium Oxide (V2O3) O3V2(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              
 
298.15 104.964 152.250 152.250 0.000 -1093.054 -1029.446 180.355
 
300 105.260 152.900 152.252 0.194 -1093.033 -1029.051 179.174
400 117.540 185.081 156.556 11.410 -1091.403 -1007.946 131.624
500 123.750 212.069 165.037 23.516 -1089.206 -987.329 103.146
 
600 127.326 234.974 174.833 36.084 -1086.821 -967.176 84.200
700 130.071 254.813 184.873 48.958 -1084.380 -947.427 70.698
800 132.639 272.350 194.733 62.094 -1081.917 -928.031 60.594
900 135.246 288.123 204.247 75.488 -1079.435 -908.944 52.754
1000 137.957 302.511 213.365 89.147 -1076.912 -890.135 46.496
 
1100 140.786 315.792 222.080 103.083 -1074.334 -871.582 41.388
1200 143.718 328.167 230.411 117.307 -1071.700 -853.265 37.142
1300 146.741 339.789 238.382 131.830 -1069.004 -835.172 33.558
1400 149.841 350.777 246.021 146.658 -1066.252 -817.287 30.493
1500 152.464 361.210 253.356 161.782 -1063.451 -799.602 27.845
 
1600 157.846 371.198 260.410 177.261 -1060.537 -782.105 25.533
 
1600.000 157.846 371.198 260.410 177.261 GLASS <--> LIQUID
1600.000 156.900 371.198 260.410 177.261 TRANSITION
 
1700 156.900 380.710 267.210 192.951 -1057.674 -764.793 23.499
1800 156.900 389.678 273.767 208.641 -1055.077 -747.641 21.696
1900 156.900 398.162 280.093 224.331 -1052.770 -730.625 20.086
2000 156.900 406.209 286.199 240.021 -1050.767 -713.723 18.641
 
2100 156.900 413.865 292.098 255.711 -1049.088 -696.914 17.335
2200 156.900 421.164 297.800 271.401 -1093.514 -679.966 16.144
2300 156.900 428.138 303.316 287.091 -1092.811 -661.185 15.016
 
2340.000 156.900 430.843 305.473 293.367 II <--> LIQUID
 
2400 156.900 434.816 308.657 302.781 1092.141 642.434 13.982
2500 156.900 441.221 313.832 318.471 -1091.505 -623.709 13.032
 
2600 156.900 447.374 318.851 334.161 -1090.900 -605.009 12.155
2700 156.900 453.296 323.722 349.851 -1090.326 -586.332 11.343
2800 156.900 459.002 328.452 365.541 -1089.784 -567.675 10.590
2900 156.900 464.508 333.049 381.231 -1089.271 -549.038 9.889
3000 156.900 469.827 337.520 396.921 -1088.787 -530.417 9.235
 
3100 156.900 474.972 341.871 412.611 -1088.332 -511.812 8.624
3200 156.900 479.953 346.109 428.301 -1087.903 -493.223 8.051
3300 156.900 484.781 350.238 443.991 -1087.500 -474.646 7.513
3400 156.900 489.465 354.265 459.681 -1087.123 -456.079 7.007
3500 156.900 494.013 358.193 475.371 -1086.769 -437.525 6.530
 
3600 156.900 498.433 362.027 491.061 -1086.439 -418.979 6.079
3700 156.900 502.732 365.772 506.751 -1979.745 -398.042 5.619
3800 156.900 506.916 369.432 522.441 -1976.085 -355.342 4.885
3900 156.900 510.992 373.010 538.131 -1972.548 -312.736 4.189
4000 156.900 514.964 376.509 553.821 -1969.135 -270.222 3.529
 
PREVIOUS: CURRENT: December 1973
 
Vanadium Oxide (V2O3) O3V2(l)

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