Hygroskopizität der Salze und Gleichgewichtsfeuchte: Unterschied zwischen den Versionen
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|- | |- | ||
| '''Salz''' | | '''Salz''' | ||
| '''Formel''' | | '''Formel''' | ||
| '''Löslichkeit''' '''[g/l (°C)]''' | | '''Löslichkeit''' '''[g/l (°C)]''' | ||
| '''<span>Gleichgewichtsfeuchte [%] <span | | '''<span>Gleichgewichtsfeuchte [%] <span title="RH: relative humidity /relative Luftfeuchte" class="terminologydef" style="cursor: help;"><span><span title="RH: relative humidity /relative Luftfeuchte" class="terminologydef" style="cursor: help;"><span><span style="cursor: help;" class="terminologydef" title="RH: relative humidity /relative Luftfeuchte"><span><span title="RH: relative humidity /relative Luftfeuchte" class="terminologydef" style="cursor: help;"><span><span style="cursor: help;" class="terminologydef" title="RH: relative humidity /relative Luftfeuchte"><span><span style="cursor: help;" class="terminologydef" title="RH: relative humidity /relative Luftfeuchte"><span><span style="cursor: help;" class="terminologydef" title="RH: relative humidity /relative Luftfeuchte"><span><span title="RH: relative humidity /relative Luftfeuchte" class="terminologydef" style="cursor: help;"><span><span style="cursor: help;" class="terminologydef" title="RH: relative humidity /relative Luftfeuchte">RH</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> (°C)</span>''' | ||
|- | |- | ||
| [[Antarcticit]] | | [[Antarcticit]] | ||
| CaCl<sub>2</sub> | | CaCl<sub>2</sub>•6H<sub>2</sub>O | ||
| 5360 (20) | | 5360 (20) | ||
| | | 33,3 (20) | ||
|- | |- | ||
| [[Bischofit]] | | [[Bischofit]] | ||
| MgCl<sub>2</sub> | | MgCl<sub>2</sub>•H<sub>2</sub>O | ||
| 1670 | | 1670 | ||
| 33 ( | | 33,1 (20) | ||
|- | |- | ||
| [[Nitrocalcit]] | | [[Nitrocalcit]] | ||
| Ca(NO<sub>3</sub>)<sub>2</sub> | | Ca(NO<sub>3</sub>)<sub>2</sub>•4H<sub>2</sub>O | ||
| 2660 | | 2660 | ||
| | | 53,06 (20) | ||
|- | |- | ||
| [[Thermonatrit]] | | [[Thermonatrit]] | ||
| Na<sub>2</sub>CO<sub>3</sub> | | Na<sub>2</sub>CO<sub>3</sub>•H<sub>2</sub>O | ||
| 330 | | 330 | ||
| 71 (35) | | 71 (35) | ||
| Zeile 32: | Zeile 30: | ||
| NaCl | | NaCl | ||
| 358 | | 358 | ||
| 75 | | 75,4 (20) | ||
|- | |- | ||
| [[Nitronatrit]] | | [[Nitronatrit]] | ||
| NaNO<sub>3</sub> | | NaNO<sub>3</sub> | ||
| 880 | | 880 | ||
| 75 | | 75,3 (20) | ||
|- | |- | ||
| [[Thenardit]] | | [[Thenardit]] | ||
| Na<sub>2</sub>SO<sub>4</sub> | | Na<sub>2</sub>SO<sub>4</sub> | ||
| 162 | | 162 | ||
| | | 86,6 (20) | ||
|- | |- | ||
| [[Mirabilit]] | | [[Mirabilit]] | ||
| Na<sub>2</sub>SO<sub>4</sub> | | Na<sub>2</sub>SO<sub>4</sub>•10H<sub>2</sub>O | ||
| 900 | | 900 | ||
| | | 95,6 (20) | ||
|- | |- | ||
| [[Epsomit]] | | [[Epsomit]] | ||
| MgSO<sub>4</sub> | | MgSO<sub>4</sub>•7 H<sub>2</sub>O | ||
| 710 | | 710 | ||
| | | 91,3 (20) | ||
|- | |- | ||
| [[Natrit]] | | [[Natrit]] | ||
| Na<sub>2</sub>CO<sub>3</sub> | | Na<sub>2</sub>CO<sub>3</sub>•10H<sub>2</sub>O | ||
| 215,2 | | 215,2 | ||
| 92 (18 | | 92 (18,5) | ||
|- | |- | ||
| [[Niter]] | | [[Niter]] | ||
| KNO<sub>3</sub> | | KNO<sub>3</sub> | ||
| 315 | | 315 | ||
| | | 93,7 (20) | ||
|- | |- | ||
| [[Syngenit]] | | [[Syngenit]] | ||
| K<sub>2</sub>Ca(SO<sub>4</sub>)<sub>2</sub> | | K<sub>2</sub>Ca(SO<sub>4</sub>)<sub>2</sub>•H<sub>2</sub>O | ||
| 2,5 | | 2,5 | ||
| | | | ||
|- | |- | ||
| [[Gips]] | | [[Gips]] | ||
| CaSO<sub>4</sub> | | CaSO<sub>4</sub>•2H<sub>2</sub>O | ||
| 2 | | 2 | ||
| | | | ||
| Zeile 76: | Zeile 74: | ||
| [[Calcit]] | | [[Calcit]] | ||
| CaCO<sub>3</sub> | | CaCO<sub>3</sub> | ||
| 0 | | 0,014 (25) | ||
| | | | ||
|- | |- | ||
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|} | |} | ||
[[Category:Schwarz,Hans-Jürgen]] [[Category:Bearbeitung]] [[Kategorie: Antarcticit]] [[Kategorie: Bischofit]] [[Kategorie: Nitrocalcit]] [[Kategorie: Thermonatrit]] [[Kategorie: Halit]] [[Kategorie: Nitronatrit]] [[Kategorie: Thenardit]] [[Kategorie: Mirabilit]] [[Kategorie: Epsomit]] [[Kategorie: Natrit]] [[Kategorie: Niter]] [[Kategorie: Syngenit]] [[Kategorie: Gips]] [[Kategorie: Calcit]] [[Kategorie: Baryt]] | |||
Aktuelle Version vom 7. Mai 2015, 14:54 Uhr
| Salz | Formel | Löslichkeit [g/l (°C)] | Gleichgewichtsfeuchte [%] RH (°C) |
| Antarcticit | CaCl2•6H2O | 5360 (20) | 33,3 (20) |
| Bischofit | MgCl2•H2O | 1670 | 33,1 (20) |
| Nitrocalcit | Ca(NO3)2•4H2O | 2660 | 53,06 (20) |
| Thermonatrit | Na2CO3•H2O | 330 | 71 (35) |
| Halit | NaCl | 358 | 75,4 (20) |
| Nitronatrit | NaNO3 | 880 | 75,3 (20) |
| Thenardit | Na2SO4 | 162 | 86,6 (20) |
| Mirabilit | Na2SO4•10H2O | 900 | 95,6 (20) |
| Epsomit | MgSO4•7 H2O | 710 | 91,3 (20) |
| Natrit | Na2CO3•10H2O | 215,2 | 92 (18,5) |
| Niter | KNO3 | 315 | 93,7 (20) |
| Syngenit | K2Ca(SO4)2•H2O | 2,5 | |
| Gips | CaSO4•2H2O | 2 | |
| Calcit | CaCO3 | 0,014 (25) | |
| Baryt | BaSO4 | 0,002 |