Beryllium Nitride, Alpha (Be3N2) | Be3N2(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 | -7.075 | -580.879 | -580.879 | INFINITE | |||||||
100 | 6.109 | 1.845 | 71.174 | -6.933 | -583.756 | -567.809 | 296.593 | |||||||
200 | 35.489 | 14.313 | 39.125 | -4.962 | -586.429 | -550.790 | 143.852 | |||||||
298.15 | 64.358 | 34.129 | 34.129 | 0. | -588.270 | -532.874 | 93.357 | |||||||
300 | 64.668 | 34.528 | 34.130 | 0.119 | -588.296 | -532.530 | 92.722 | |||||||
400 | 84.433 | 56.036 | 36.928 | 7.643 | -589.216 | -513.778 | 67.092 | |||||||
500 | 97.512 | 76.374 | 42.811 | 16.782 | -589.325 | -494.891 | 51.701 | |||||||
600 | 106.516 | 94.995 | 49.981 | 27.009 | -588.882 | -476.039 | 41.443 | |||||||
700 | 112.922 | 111.922 | 57.640 | 37.998 | -588.110 | -457.290 | 34.123 | |||||||
800 | 117.591 | 127.321 | 65.402 | 49.535 | -587.172 | -438.664 | 28.642 | |||||||
900 | 121.043 | 141.381 | 73.075 | 61.475 | -586.186 | -420.159 | 24.385 | |||||||
1000 | 123.612 | 154.273 | 80.559 | 73.714 | -585.237 | -401.763 | 20.986 | |||||||
1100 | 125.520 | 166.148 | 87.807 | 86.174 | -584.387 | -383.458 | 18.209 | |||||||
1200 | 126.922 | 177.132 | 94.799 | 98.800 | -583.685 | -365.224 | 15.898 | |||||||
1300 | 127.926 | 187.333 | 101.530 | 111.545 | -583.169 | -347.041 | 13.944 | |||||||
1400 | 128.616 | 196.840 | 108.002 | 124.374 | -582.871 | -328.890 | 12.271 | |||||||
1500 | 129.047 | 205.730 | 114.224 | 137.259 | -582.816 | -310.752 | 10.821 | |||||||
1600 | 129.269 | 214.066 | 120.206 | 150.176 | -626.634 | -291.033 | 9.501 | |||||||
1700 | 129.319 | 221.905 | 125.960 | 163.106 | -625.924 | -270.080 | 8.299 | |||||||
1800 | 129.366 | 229.298 | 131.498 | 176.040 | -625.298 | -249.166 | 7.231 | |||||||
1900 | 129.411 | 236.293 | 136.831 | 188.979 | -624.753 | -228.285 | 6.276 | |||||||
2000 | 129.452 | 242.932 | 141.971 | 201.922 | -624.286 | -207.431 | 5.418 | |||||||
2100 | 129.490 | 249.249 | 146.931 | 214.869 | -623.896 | -186.598 | 4.641 | |||||||
2200 | 129.526 | 255.274 | 151.720 | 227.820 | -623.582 | -165.782 | 3.936 | |||||||
2300 | 129.559 | 261.032 | 156.348 | 240.774 | -623.343 | -144.978 | 3.293 | |||||||
2400 | 129.588 | 266.547 | 160.826 | 253.731 | -623.176 | -124.184 | 2.703 | |||||||
2473.000 | 129.606 | 270.430 | 164.004 | 263.192 | CRYSTAL <--> LIQUID | |||||||||
2500 | 129.615 | 271.838 | 165.161 | 266.692 | 623.083 103.395 2.160 | |||||||||
2600 | 129.639 | 276.922 | 169.362 | 279.654 | -623.062 | -82.608 | 1.660 | |||||||
2700 | 129.659 | 281.815 | 173.437 | 292.619 | -623.112 | -61.820 | 1.196 | |||||||
2800 | 129.677 | 286.530 | 177.393 | 305.586 | -1496.105 | -22.362 | 0.417 | |||||||
2900 | 129.692 | 291.081 | 181.235 | 318.555 | -1493.106 | 30.219 | -0.544 | |||||||
3000 | 129.704 | 295.478 | 184.970 | 331.524 | -1490.129 | 82.696 | -1.440 | |||||||
PREVIOUS: September 1964 | CURRENT: March 1967 | |||||||||||||
Beryllium Nitride, Alpha (Be3N2) | Be3N2(cr) |
Download table in tab-delimited text format.