Potassium carbonate sesquihydrate: Difference between revisions
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{{Infobox_Salt | {{Infobox_Salt | ||
|Footnote = | |Footnote =<ref><bib id="Broul.etal:1981"></ref> | ||
|photo = <!-- [[Image:"file name"|300px]]--> | |photo = <!-- [[Image:"file name"|300px]]--> | ||
|mineralogical_Name =Potassium carbonate sesquihydrate | |mineralogical_Name =Potassium carbonate sesquihydrate | ||
|chemical_Name = | |chemical_Name = | ||
|Trivial_Name = | |Trivial_Name = | ||
|chemical_Formula =K<sub>2</sub>CO<sub>3</sub>•1 | |chemical_Formula =K<sub>2</sub>CO<sub>3</sub>•1.5H<sub>2</sub>O | ||
|Hydratforms = | |Hydratforms = | ||
|Crystal_System =monoclinic | |Crystal_System =monoclinic | ||
| Line 11: | Line 11: | ||
|Deliqueszenzhumidity = | |Deliqueszenzhumidity = | ||
|Solubility =1115 g/l | |Solubility =1115 g/l | ||
|Density = | |Density =2.16 g/cm<sup>3</sup> | ||
|MolVolume = | |MolVolume =76.67 cm<sup>3</sup>/mol | ||
|Molweight =165 g/mol | |Molweight =165.23 g/mol | ||
|Transparency = | |Transparency = | ||
|Cleavage = | |Cleavage = | ||
|Crystal_Habit = | |Crystal_Habit = | ||
|Twinning = | |Twinning = | ||
|Refractive_Indices =n<sub>x</sub> = 1 | |Refractive_Indices =n<sub>x</sub> = 1.474<br>n<sub>y</sub> = 1.483<br>n<sub>z</sub> = 1.510 | ||
|Birefringence =Δ = 0 | |Birefringence =Δ = 0.036 | ||
|optical_Orientation = | |optical_Orientation = | ||
|Pleochroism = | |Pleochroism = | ||
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back to [[Carbonate]] | back to [[Carbonate]] | ||
==References== | |||
<references/> | |||
== Literature == | |||
<biblist /> | |||
[[Category:Potassiumcarbonate sesquihydrate]][[Category:Carbonate]][[Category:Salt]][[Category:InProgress]] | [[Category:Potassiumcarbonate sesquihydrate]][[Category:Carbonate]][[Category:Salt]][[Category:InProgress]] | ||
Latest revision as of 20:17, 6 February 2015
| Potassium carbonate sesquihydrate[1] | |
| Mineralogical name | Potassium carbonate sesquihydrate |
| Chemical name | |
| Trivial name | |
| Chemical formula | K2CO3•1.5H2O |
| Other forms | |
| Crystal system | monoclinic |
| Crystal structure | |
| Deliquescence humidity 20°C | |
| Solubility (g/l) at 20°C | 1115 g/l |
| Density (g/cm³) | 2.16 g/cm3 |
| Molar volume | 76.67 cm3/mol |
| Molar weight | 165.23 g/mol |
| Transparency | |
| Cleavage | |
| Crystal habit | |
| Twinning | |
| Phase transition | |
| Chemical behavior | |
| Comments | |
| Crystal Optics | |
| Refractive Indices | nx = 1.474 ny = 1.483 nz = 1.510 |
| Birefringence | Δ = 0.036 |
| Optical Orientation | |
| Pleochroism | |
| Dispersion | |
| Used Literature | |
| {{{Literature}}} | |
back to Carbonate
References[edit]
- ↑ <bib id="Broul.etal:1981">
Literature[edit]
| [Broul.etal:1981] | Elsevier (eds.) Broul M., Nyvlt J.; Soehnel O. (1981): Solubility in organic two component systems, Elsevier |  |