Barium Oxide (BaO) Ba1O1(g)
 
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 0. 0. INFINITE -9.014 -121.607 -121.607 INFINITE
100 29.160 202.190 263.233 -6.104 -121.848 -129.993 67.901
200 30.735 222.767 238.400 -3.127 -122.870 -137.747 35.976
 
298.15 32.897 235.457 235.457 0. -123.846 -144.839 25.375
 
300 32.932 235.661 235.458 0.061 -123.865 -144.969 25.241
400 34.443 245.359 236.770 3.435 -124.993 -151.844 19.829
500 35.385 253.154 239.293 6.930 -126.845 -158.363 16.544
 
600 35.988 259.662 242.160 10.501 -129.476 -164.410 14.313
700 36.393 265.242 245.068 14.122 -131.298 -170.100 12.693
800 36.679 270.121 247.901 17.776 -133.639 -175.478 11.458
900 36.889 274.454 250.616 21.455 -135.569 -180.592 10.481
1000 37.049 278.350 253.197 25.152 -137.510 -185.491 9.689
 
1100 37.177 281.887 255.647 28.864 -147.829 -189.375 8.993
1200 37.281 285.126 257.971 32.587 -150.023 -193.054 8.403
1300 37.370 288.114 260.176 36.319 -152.124 -196.554 7.898
1400 37.448 290.886 262.272 40.060 -154.154 -199.895 7.458
1500 37.520 293.472 264.267 43.809 -156.135 -203.093 7.072
 
1600 37.593 295.896 266.169 47.564 -158.085 -206.160 6.730
1700 37.671 298.178 267.985 51.327 -160.026 -209.105 6.425
1800 37.762 300.333 269.723 55.099 -161.977 -211.936 6.150
1900 37.873 302.378 271.388 58.880 -163.956 -214.658 5.901
2000 38.014 304.324 272.987 62.675 -165.982 -217.274 5.675
 
2100 38.195 306.183 274.523 66.485 -168.074 -219.787 5.467
2200 38.427 307.965 276.003 70.315 -309.769 -216.824 5.148
2300 38.720 309.679 277.430 74.172 -311.204 -212.568 4.828
2400 39.086 311.335 278.809 78.062 -312.841 -208.245 4.532
2500 39.535 312.939 280.142 81.992 -314.672 -203.850 4.259
 
2600 40.079 314.500 281.434 85.972 -316.684 -199.378 4.006
2700 40.725 316.024 282.687 90.011 -318.858 -194.825 3.769
2800 41.483 317.519 283.904 94.121 -321.166 -190.190 3.548
2900 42.357 318.989 285.089 98.312 -323.579 -185.470 3.341
3000 43.353 320.442 286.243 102.596 -326.064 -180.665 3.146
 
3100 44.471 321.881 287.369 106.986 -328.585 -175.777 2.962
3200 45.711 323.312 288.470 111.494 -331.106 -170.807 2.788
3300 47.069 324.739 289.548 116.132 -333.585 -165.760 2.624
3400 48.539 326.166 290.604 120.912 -335.997 -160.638 2.468
3500 50.112 327.595 291.640 125.844 -338.308 -155.447 2.320
 
3600 51.777 329.030 292.659 130.937 -340.490 -150.191 2.179
3700 53.519 330.472 293.661 136.201 -342.516 -144.877 2.045
3800 55.323 331.924 294.649 141.643 -344.367 -139.509 1.918
3900 57.172 333.384 295.624 147.268 -346.025 -134.096 1.796
4000 59.044 334.855 296.586 153.078 -347.479 -128.643 1.680
 
4100 60.922 336.337 297.537 159.077 -348.717 -123.157 1.569
4200 62.784 337.827 298.479 165.262 -349.737 -117.643 1.463
4300 64.609 339.326 299.411 171.632 -350.540 -112.107 1.362
4400 66.380 340.832 300.336 178.182 -351.127 -106.555 1.265
4500 68.076 342.342 301.252 184.906 -351.505 -100.992 1.172
 
4600 69.681 343.856 302.162 191.794 -351.675 -95.423 1.084
4700 71.180 345.371 303.065 198.838 -351.636 -89.855 0.999
4800 72.561 346.885 303.962 206.026 -351.439 -84.287 0.917
4900 73.812 348.394 304.854 213.346 -351.073 -78.725 0.839
5000 74.928 349.896 305.740 220.784 -350.565 -73.172 0.764
 
5100 75.901 351.390 306.620 228.327 -349.905 -67.632 0.693
5200 76.729 352.872 307.495 235.960 -349.151 -62.105 0.624
5300 77.413 354.340 308.365 243.668 -348.300 -56.593 0.558
5400 77.953 355.793 309.230 251.437 -347.371 -51.098 0.494
5500 78.354 357.227 310.090 259.254 -346.348 -45.624 0.433
 
5600 78.620 358.641 310.944 267.104 -345.252 -40.173 0.375
5700 78.759 360.034 311.793 274.974 -344.175 -34.735 0.318
5800 78.777 361.404 312.637 282.851 -343.058 -29.318 0.264
5900 78.684 362.750 313.475 290.725 -341.820 -23.939 0.212
6000 78.489 364.071 314.307 298.585 -340.718 -18.560 0.162
 
PREVIOUS: June 1974 (1 atm) CURRENT: June 1974 (1 bar)
 
Barium Oxide (BaO) Ba1O1(g)

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