Barium Oxide (BaO) | Ba1O1(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) | ![]() |
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log Kf | |||||||
0 | 0.000 | 0.000 | INFINITE | -9.983 | -546.833 | -546.833 | INFINITE | |||||||
100 | 31.941 | 27.301 | 111.119 | -8.382 | -548.383 | -539.039 | 281.565 | |||||||
200 | 43.493 | 53.898 | 76.289 | -4.478 | -548.479 | -529.582 | 138.313 | |||||||
298.15 | 47.279 | 72.069 | 72.069 | 0.000 | -548.104 | -520.382 | 91.169 | |||||||
300 | 47.329 | 72.362 | 72.070 | 0.088 | -548.096 | -520.210 | 90.577 | |||||||
400 | 49.898 | 86.347 | 73.960 | 4.955 | -547.731 | -510.977 | 66.727 | |||||||
500 | 51.785 | 97.694 | 77.607 | 10.044 | -547.990 | -501.778 | 52.420 | |||||||
600 | 53.220 | 107.267 | 81.773 | 15.296 | -548.939 | -492.436 | 42.870 | |||||||
700 | 54.396 | 115.561 | 86.021 | 20.678 | -548.999 | -483.025 | 36.044 | |||||||
800 | 55.405 | 122.892 | 90.180 | 26.169 | -549.503 | -473.558 | 30.920 | |||||||
900 | 56.312 | 129.471 | 94.186 | 31.756 | -549.526 | -464.063 | 26.934 | |||||||
1000 | 57.153 | 135.448 | 98.018 | 37.429 | -549.490 | -454.569 | 23.744 | |||||||
1100 | 57.948 | 140.932 | 101.674 | 43.185 | -557.766 | -444.261 | 21.096 | |||||||
1200 | 58.706 | 146.007 | 105.159 | 49.018 | -557.850 | -433.937 | 18.889 | |||||||
1300 | 59.442 | 150.735 | 108.485 | 54.925 | -557.776 | -423.613 | 17.021 | |||||||
1400 | 60.162 | 155.167 | 111.663 | 60.905 | -557.567 | -413.300 | 15.420 | |||||||
1500 | 60.869 | 159.342 | 114.704 | 66.957 | -557.244 | -403.006 | 14.034 | |||||||
1600 | 61.563 | 163.292 | 117.618 | 73.079 | -556.829 | -392.737 | 12.822 | |||||||
1700 | 62.250 | 167.045 | 120.416 | 79.269 | -556.342 | -382.496 | 11.753 | |||||||
1800 | 62.927 | 170.623 | 123.107 | 85.528 | -555.805 | -372.285 | 10.803 | |||||||
1900 | 63.605 | 174.043 | 125.698 | 91.855 | -555.239 | -362.105 | 9.955 | |||||||
2000 | 64.275 | 177.323 | 128.198 | 98.249 | -554.665 | -351.955 | 9.192 | |||||||
2100 | 64.940 | 180.475 | 130.613 | 104.710 | -554.107 | -341.833 | 8.503 | |||||||
2200 | 65.605 | 183.511 | 132.949 | 111.237 | -693.105 | -326.362 | 7.749 | |||||||
2286.000 | 66.177 | 186.038 | 134.899 | 116.904 | CRYSTAL <--> LIQUID | |||||||||
2300 | 66.270 | 186.442 | 135.211 | 117.831 | 691.803 309.721 7.034 | |||||||||
2400 | 66.927 | 189.276 | 137.405 | 124.491 | -690.669 | -293.134 | 6.380 | |||||||
2500 | 67.588 | 192.022 | 139.535 | 131.216 | -689.705 | -276.591 | 5.779 | |||||||
2600 | 68.245 | 194.686 | 141.605 | 138.008 | -688.906 | -260.082 | 5.225 | |||||||
2700 | 68.898 | 197.273 | 143.620 | 144.865 | -688.261 | -243.602 | 4.713 | |||||||
2800 | 69.555 | 199.791 | 145.581 | 151.788 | -687.756 | -227.142 | 4.237 | |||||||
2900 | 70.208 | 202.243 | 147.493 | 158.776 | -687.372 | -210.699 | 3.795 | |||||||
3000 | 70.860 | 204.634 | 149.358 | 165.830 | -687.088 | -194.267 | 3.382 | |||||||
PREVIOUS: December 1972 | CURRENT: June 1974 | |||||||||||||
Barium Oxide (BaO) | Ba1O1(cr) |
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