fH°fG°| Tungstic Acid (O2W(OH)2) | H2O4W1(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 | ||||||||||||||
| 100 | ||||||||||||||
| 200 | ||||||||||||||
| 298.15 | 112.633 | 144.766 | 144.766 | 0. | -1131.772 | -1003.905 | 175.880 | |||||||
| 300 | 112.968 | 145.464 | 144.769 | 0.209 | -1131.770 | -1003.112 | 174.657 | |||||||
| 400 | 129.704 | 180.255 | 149.399 | 12.342 | -1130.949 | -960.310 | 125.404 | |||||||
| 500 | 146.440 | 211.003 | 158.697 | 26.153 | -1128.693 | -917.882 | 95.890 | |||||||
| 600 | 159.829 | 238.972 | 169.783 | 41.513 | -1125.138 | -876.036 | 76.266 | |||||||
| 700 | 170.707 | 264.509 | 181.518 | 58.094 | -1120.606 | -834.865 | 62.298 | |||||||
| 800 | 176.565 | 287.724 | 193.367 | 75.485 | -1115.486 | -794.391 | 51.868 | |||||||
| 900 | 182.422 | 308.889 | 205.044 | 93.461 | -1109.985 | -754.580 | 43.795 | |||||||
| 1000 | 186.606 | 328.326 | 216.414 | 111.912 | -1104.195 | -715.399 | 37.369 | |||||||
| PREVIOUS: June 1963 | CURRENT: March 1967 | |||||||||||||
| Tungstic Acid (O2W(OH)2) | H2O4W1(cr) | |||||||||||||
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