System: silicic acid (H2SiO3) dipotassium salt
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| 1) silicic acid (H2SiO3) dipotassium salt |
| DECHEMA ID | 90 |
| Formula | K2O3Si |
| Synonym | potassium metasilicate |
| Synonym | silicic acid potassium salt |
| InChi-Key | NNHHDJVEYQHLHG-UHFFFAOYSA-N |
| Registry No. | 10006-28-7 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
|---|
| enthalpy function (-H(0)) | solid | 1 | 20 | View |
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| enthalpy function (-H(298)) | liquid | 1 | 29 | View |
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| enthalpy function (-H(298)) | solid | 1 | 24 | View |
|---|
| enthalpy of formation | solid | 3 | 26 | View |
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| enthalpy of formation | liquid | 1 | 29 | View |
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| entropy | solid | 3 | 45 | View |
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| entropy | liquid | 1 | 29 | View |
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| equilibrium constant of formation | solid | 1 | 24 | View |
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| equilibrium constant of formation | liquid | 1 | 29 | View |
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| free energy function (-E(298)) | solid | 1 | 24 | View |
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| free energy function (-E(298)) | liquid | 1 | 29 | View |
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| free energy of formation | liquid | 1 | 29 | View |
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| free energy of formation | solid | 1 | 24 | View |
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| fusion temperature | - | 2 | 2 | View |
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| heat capacity (cp) | liquid | 2 | 30 | View |
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| heat capacity (cp) | solid | 2 | 44 | View |
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| melting point | - | 1 | 1 | View |
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| molecular weight | - | 1 | 1 | View |
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