Boric Acid (H3BO3) B1H3O3(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) fH° fG° log Kf
0 0. 0. INFINITE -13.393 -1080.444 -1080.444 INFINITE
100 35.920 28.983 145.340 -11.636 -1087.566 -1049.328 548.113
200 58.743 61.128 95.458 -6.866 -1091.537 -1009.409 263.631
 
298.15 81.337 88.743 88.743 0. -1093.990 -968.520 169.681
 
300 81.755 89.247 88.744 0.151 -1094.022 -967.741 168.499
400 100.207 115.390 92.184 9.282 -1095.069 -925.455 120.852
500 114.642 139.336 99.255 20.041 -1095.014 -883.037 92.250
 
600 127.194 161.372 107.795 32.146 -1094.023 -840.720 73.191
700 137.915 181.802 116.926 45.413 -1092.200 -798.636 59.595
800 147.277 200.844 126.239 59.684 -1089.646 -756.865 49.418
900 155.017 218.646 135.529 74.806 -1086.476 -715.452 41.524
1000 161.921 235.343 144.684 90.659 -1082.783 -674.421 35.228
 
1100 167.974 251.066 153.647 107.161 -1078.633 -633.781 30.096
1200 173.218 265.913 162.390 124.227 -1074.097 -593.538 25.836
1300 177.653 279.958 170.898 141.778 -1069.244 -553.686 22.247
1400 181.279 293.261 179.168 159.731 -1064.147 -514.218 19.186
1500 184.096 305.869 187.198 178.006 -1058.879 -475.121 16.545
 
PREVIOUS: September 1962 CURRENT: December 1964
 
Boric Acid (H3BO3) B1H3O3(cr)

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