Sodium Tetrahydroborate (NaBH4) | B1H4Na1(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. | 0. | INFINITE | -16.288 | -183.530 | -183.530 | INFINITE | |||||||
100 | 40.158 | 26.309 | 172.080 | -14.577 | -189.180 | -169.254 | 88.409 | |||||||
200 | 71.446 | 69.772 | 108.872 | -7.820 | -190.599 | -148.166 | 38.697 | |||||||
298.15 | 86.483 | 101.387 | 101.387 | 0. | -191.836 | -127.060 | 22.260 | |||||||
300 | 86.642 | 101.922 | 101.388 | 0.160 | -191.856 | -126.658 | 22.053 | |||||||
400 | 94.558 | 127.958 | 104.885 | 9.229 | -195.583 | -104.556 | 13.654 | |||||||
500 | 101.797 | 149.845 | 111.743 | 19.051 | -196.439 | -81.690 | 8.534 | |||||||
600 | 108.617 | 169.013 | 119.722 | 29.575 | -196.771 | -58.700 | 5.110 | |||||||
700 | 115.269 | 186.259 | 128.014 | 40.771 | -196.558 | -35.697 | 2.664 | |||||||
800 | 120.248 | 201.987 | 136.293 | 52.555 | -195.870 | -12.759 | 0.833 | |||||||
900 | 124.265 | 216.397 | 144.404 | 64.793 | -194.851 | 10.071 | -0.585 | |||||||
1000 | 127.445 | 229.654 | 152.275 | 77.379 | -193.622 | 32.776 | -1.712 | |||||||
1100 | 130.039 | 241.923 | 159.874 | 90.253 | -192.264 | 55.351 | -2.628 | |||||||
1200 | 131.754 | 253.314 | 167.192 | 103.346 | -287.627 | 80.239 | -3.493 | |||||||
1300 | 132.675 | 263.902 | 174.229 | 116.575 | -285.360 | 110.802 | -4.452 | |||||||
1400 | 133.135 | 273.754 | 180.990 | 129.869 | -283.162 | 141.193 | -5.268 | |||||||
1500 | 133.302 | 282.945 | 187.485 | 143.191 | -281.069 | 171.431 | -5.970 | |||||||
1600 | 133.428 | 291.553 | 193.723 | 156.528 | -279.090 | 201.532 | -6.579 | |||||||
1700 | 133.511 | 299.644 | 199.718 | 169.875 | -277.224 | 231.513 | -7.114 | |||||||
1800 | 133.553 | 307.276 | 205.483 | 183.228 | -275.473 | 261.388 | -7.585 | |||||||
1900 | 133.679 | 314.500 | 211.033 | 196.589 | -273.829 | 291.168 | -8.005 | |||||||
2000 | 133.888 | 321.362 | 216.379 | 209.966 | -272.279 | 320.864 | -8.380 | |||||||
PREVIOUS: December 1960 | CURRENT: December 1964 | |||||||||||||
Sodium Tetrahydroborate (NaBH4) | B1H4Na1(cr) |
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