Barium Sulfide (BaS) Ba1S1(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 -9.556 39.549 39.549 INFINITE
100 30.195 212.875 279.140 -6.627 40.091 23.464 -12.256
200 33.796 234.997 252.065 -3.414 39.117 7.174 -1.874
 
298.15 35.531 248.861 248.861 0. 37.782 -8.232 1.442
 
300 35.552 249.081 248.862 0.066 37.753 -8.517 1.483
400 36.360 259.433 250.267 3.666 33.740 -23.599 3.082
500 36.789 267.597 252.946 7.326 29.653 -37.494 3.917
 
600 37.047 274.329 255.965 11.018 25.139 -50.484 4.395
700 37.219 280.053 259.007 14.732 21.691 -62.824 4.688
800 37.342 285.032 261.956 18.461 17.881 -74.630 4.873
900 37.438 289.436 264.769 22.200 -38.543 -84.914 4.928
1000 37.515 293.384 267.437 25.947 -40.558 -89.959 4.699
 
1100 37.581 296.963 269.961 29.702 -50.951 -93.981 4.463
1200 37.643 300.236 272.349 33.464 -53.219 -97.792 4.257
1300 37.705 303.251 274.612 37.231 -55.396 -101.418 4.075
1400 37.776 306.048 276.759 41.005 -57.505 -104.879 3.913
1500 37.867 308.657 278.799 44.787 -59.565 -108.190 3.768
 
1600 37.990 311.105 280.743 48.579 -61.593 -111.366 3.636
1700 38.161 313.413 282.597 52.386 -63.607 -114.415 3.516
1800 38.399 315.600 284.370 56.214 -65.620 -117.346 3.405
1900 38.721 317.685 286.069 60.069 -67.645 -120.164 3.304
2000 39.146 319.681 287.700 63.961 -69.693 -122.875 3.209
 
2100 39.691 321.604 289.269 67.902 -71.774 -125.484 3.121
2200 40.370 323.465 290.782 71.904 -213.416 -122.616 2.911
2300 41.193 325.277 292.242 75.981 -214.748 -118.460 2.690
2400 42.168 327.051 293.656 80.148 -216.221 -114.242 2.486
2500 43.296 328.794 295.026 84.420 -217.822 -109.961 2.298
 
2600 44.576 330.517 296.358 88.812 -219.530 -105.613 2.122
2700 45.998 332.225 297.655 93.340 -221.318 -101.198 1.958
2800 47.551 333.926 298.920 98.016 -223.159 -96.715 1.804
2900 49.216 335.623 300.157 102.853 -225.020 -92.167 1.660
3000 50.972 337.321 301.367 107.862 -226.871 -87.554 1.524
 
3100 52.795 339.022 302.554 113.050 -228.680 -82.880 1.397
3200 54.657 340.728 303.721 118.422 -230.418 -78.149 1.276
3300 56.529 342.438 304.868 123.982 -232.051 -73.365 1.161
3400 58.384 344.153 305.998 129.728 -233.569 -68.534 1.053
3500 60.193 345.872 307.113 135.657 -234.951 -63.659 0.950
 
3600 61.930 347.592 308.213 141.764 -236.184 -58.747 0.852
3700 63.570 349.312 309.301 148.040 -237.261 -53.803 0.760
3800 65.093 351.027 310.376 154.474 -238.178 -48.832 0.671
3900 66.482 352.736 311.441 161.054 -238.936 -43.839 0.587
4000 67.723 354.436 312.494 167.765 -239.543 -38.829 0.507
 
4100 68.809 356.122 313.538 174.593 -240.004 -33.805 0.431
4200 69.733 357.791 314.572 181.522 -240.331 -28.772 0.358
4300 70.494 359.441 315.596 188.534 -240.541 -23.732 0.288
4400 71.094 361.069 316.611 195.615 -240.647 -18.688 0.222
4500 71.539 362.672 317.617 202.748 -240.663 -13.644 0.158
 
4600 71.835 364.248 318.613 209.918 -240.600 -8.600 0.098
4700 71.991 365.795 319.601 217.110 -240.459 -3.560 0.040
4800 72.020 367.311 320.579 224.312 -240.296 1.479 -0.016
4900 71.931 368.795 321.548 231.510 -240.099 6.513 -0.069
5000 71.737 370.246 322.508 238.695 -239.892 11.544 -0.121
 
5100 71.451 371.664 323.458 245.855 -239.662 16.568 -0.170
5200 71.085 373.048 324.398 252.982 -239.460 21.590 -0.217
5300 70.650 374.398 325.329 260.069 -239.277 26.609 -0.262
5400 70.158 375.715 326.250 267.110 -239.123 31.624 -0.306
5500 69.619 376.997 327.161 274.100 -238.973 36.632 -0.348
 
5600 69.043 378.246 328.062 281.033 -238.837 41.635 -0.388
5700 68.439 379.463 328.953 287.907 -238.799 46.643 -0.427
5800 67.814 380.648 329.834 294.720 -238.788 51.648 -0.465
5900 67.175 381.802 330.705 301.470 -238.713 56.636 -0.501
6000 66.529 382.925 331.566 308.155 -238.821 61.643 -0.537
 
PREVIOUS: September 1977 (1 atm) CURRENT: September 1977 (1 bar)
 
Barium Sulfide (BaS) Ba1S1(g)

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