fH°fG°| Magnesium Hydroxide (Mg(OH)2) | H2Mg1O2(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 | -13.127 | -915.642 | -915.642 | INFINITE | |||||||
| 100 | 21.618 | 9.770 | 116.934 | -10.716 | -919.778 | -892.401 | 466.142 | |||||||
| 200 | 56.868 | 36.341 | 69.736 | -6.679 | -923.352 | -863.412 | 225.500 | |||||||
| 298.15 | 77.249 | 63.242 | 63.242 | 0. | -924.664 | -833.652 | 146.052 | |||||||
| 300 | 77.555 | 63.721 | 63.244 | 0.143 | -924.675 | -833.087 | 145.053 | |||||||
| 400 | 91.705 | 88.120 | 66.474 | 8.659 | -924.591 | -802.538 | 104.801 | |||||||
| 500 | 99.617 | 109.525 | 72.994 | 18.266 | -923.632 | -772.123 | 80.663 | |||||||
| 600 | 104.441 | 128.143 | 80.669 | 28.484 | -922.270 | -741.945 | 64.592 | |||||||
| 700 | 107.880 | 144.513 | 88.644 | 39.108 | -920.710 | -712.012 | 53.131 | |||||||
| 800 | 110.579 | 159.101 | 96.556 | 50.036 | -919.060 | -682.311 | 44.550 | |||||||
| 900 | 112.847 | 172.259 | 104.248 | 61.210 | -917.385 | -652.817 | 37.889 | |||||||
| 1000 | 114.851 | 184.254 | 111.658 | 72.597 | -924.320 | -622.798 | 32.532 | |||||||
| PREVIOUS: March 1967 | CURRENT: December 1975 | |||||||||||||
| Magnesium Hydroxide (Mg(OH)2) | H2Mg1O2(cr) | |||||||||||||
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