Whewellite: Difference between revisions
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{{Infobox_Salt | |||
|Footnote =<ref>http://webmineral.com/data/Whewellite.shtml viewed on 09/06/2011</ref><ref>http://www.mindat.org/min-4276.html viewed on 09/06/2011</ref> | |||
|photo = <!-- [[Image:"file name"|300px]]--> | |||
|mineralogical_Name =Whewellite | |||
|chemical_Name = | |||
|Trivial_Name = | |||
|chemical_Formula =Ca(C<sub>2</sub>O<sub>4</sub>)•H<sub>2</sub>O | |||
|Hydratforms = | |||
|Crystal_System =monoclinic | |||
|Crystal_Structure = | |||
|Deliqueszenzhumidity = | |||
|Solubility = | |||
|Density =2.21 g/cm³ | |||
|MolVolume = | |||
|Molweight =146.12 g/mol | |||
|Transparency =transparent to translucent | |||
|Cleavage =very good | |||
|Crystal_Habit = | |||
|Twinning = | |||
|Refractive_Indices =n<sub>x</sub> = 1.491<br> n<sub>y</sub> = 1.555<br> n<sub>z</sub> = 1.650 | |||
|Birefringence =Δ = 0.159 | |||
|optical_Orientation = | |||
|Pleochroism = | |||
|Dispersion = | |||
|Phase_Transition = | |||
|chemBehavior = | |||
|Comments =insoluble in water | |||
|Literature = | |||
}} | |||
==Weblinks== | |||
<references/> | |||
==Literature== | |||
<biblist/> | |||
[[Category:Whewellite]][[Category:Oxalate]][[Category:Salt]][[Category:InProgress]][[category:Organic_Salts]][[category:List]] |
Latest revision as of 17:58, 15 February 2015
back to Organic Salts
Whewellite[1][2] | |
Mineralogical name | Whewellite |
Chemical name | |
Trivial name | |
Chemical formula | Ca(C2O4)•H2O |
Other forms | |
Crystal system | monoclinic |
Crystal structure | |
Deliquescence humidity 20°C | |
Solubility (g/l) at 20°C | |
Density (g/cm³) | 2.21 g/cm³ |
Molar volume | |
Molar weight | 146.12 g/mol |
Transparency | transparent to translucent |
Cleavage | very good |
Crystal habit | |
Twinning | |
Phase transition | |
Chemical behavior | |
Comments | insoluble in water |
Crystal Optics | |
Refractive Indices | nx = 1.491 ny = 1.555 nz = 1.650 |
Birefringence | Δ = 0.159 |
Optical Orientation | |
Pleochroism | |
Dispersion | |
Used Literature | |
Weblinks[edit]
- ↑ http://webmineral.com/data/Whewellite.shtml viewed on 09/06/2011
- ↑ http://www.mindat.org/min-4276.html viewed on 09/06/2011
Literature[edit]
There were no citations found in the article.