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Vätehalid - Versionshistorik
2026-09-23T22:55:53Z
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https://wiki.guldforum.se/w/index.php?title=V%C3%A4tehalid&diff=12918&oldid=prev
Dan Olsson den 3 mars 2013 kl. 11.40
2013-03-03T11:40:16Z
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Äldre version</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Versionen från 3 mars 2013 kl. 07.40</td>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Kategori:Syror]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Kategori:Syror]]</div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[bg:Халогеноводородна киселина]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[de:Halogenwasserstoffe]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[el:Υδραλογόνα]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[en:Hydrogen halide]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[es:Haluro de hidrógeno]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[fr:Acide halogénohydrique]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[it:Idracido]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[nl:Waterstofhalogenide]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[no:Hydrogenhalid]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[pl:Fluorowcowodory]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[pt:Haleto de hidrogênio]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[ru:Галогеноводороды]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
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Dan Olsson
https://wiki.guldforum.se/w/index.php?title=V%C3%A4tehalid&diff=12179&oldid=prev
Dan Olsson: 1 version
2013-03-01T00:25:37Z
<p>1 version</p>
<p><b>Ny sida</b></p><div>{|class="wikitable" align="right"<br />
|+Vätehalider<br />
!Namn<br />
![[kemisk formel|Formel]]<br />
![[Strukturformel|Struktur]]<br />
![[Kalottmodell|Modell]]<br />
!{{pKa}}<br />
|-<br />
|[[Vätefluorid]]<br />
|align="center"|HF<br />
|align="center"|[[Fil:Hydrogen-fluoride-2D-dimensions.png|60px]]<br />
|align="center"|[[Fil:Hydrogen-fluoride-3D-vdW.png|50px]]<br />
|align="center"|3,15<br />
|-<br />
|[[Väteklorid]]<br />
|align="center"|HCl<br />
|align="center"|[[Fil:Hydrogen-chloride-2D-dimensions.png|90px]]<br />
|align="center"|[[Fil:Hydrogen-chloride-3D-vdW.png|70px]]<br />
|align="center"|-7<br />
|-<br />
|[[Vätebromid]]<br />
|align="center"|HBr<br />
|align="center"|[[Fil:Hydrogen-bromide-2D-dimensions.png|100px]]<br />
|align="center"|[[Fil:Hydrogen-bromide-3D-vdW.png|72px]]<br />
|align="center"|-9<br />
|-<br />
|[[Vätejodid]]<br />
|align="center"|HI<br />
|align="center"|[[Fil:Hydrogen-iodide-2D-dimensions.png|100px]]<br />
|align="center"|[[Fil:Hydrogen-iodide-3D-vdW.png|84px]]<br />
|align="center"|-10<br />
|}<br />
<br />
En '''vätehalid''' är en [[kemisk förening]] mellan en [[halogen]] ([[fluor]], [[klor]], [[brom]] eller [[jod]]) och [[väte]]. Vätehalider betecknas ibland '''HX''' där H är tecknet för väte och X står för halogen.<br />
<br />
Alla vätehalider är [[syra|syror]] eftersom de [[protolys]]eras i vatten och bildar H<sup>+</sup>-joner. Dessutom är alla vätehalider utom vätefluorid [[stark syra|starka syror]]. Att vätefluorid inte är en stark syra beror på att den bildar [[vätebindning]]ar vilket också ger den en ovanligt hög kokpunkt (19&nbsp;°C).<br />
<br />
Alla vätehalider är färglösa gaser vid [[standardtryck och -temperatur]]. I kontakt med [[vattenånga]] kondenseras en rök av vattenlöst vätehalid. Fenomenet är inte att förväxlas med den rök som bildas vid kontakt med [[ammoniak]] då [[ammonium]][[halid]]er bildas.<br />
:<math>\rm HX + NH_3 \rightarrow NH_4X</math><br />
<br />
[[Kategori:Syror]]<br />
<br />
[[bg:Халогеноводородна киселина]]<br />
[[de:Halogenwasserstoffe]]<br />
[[el:Υδραλογόνα]]<br />
[[en:Hydrogen halide]]<br />
[[es:Haluro de hidrógeno]]<br />
[[fr:Acide halogénohydrique]]<br />
[[it:Idracido]]<br />
[[nl:Waterstofhalogenide]]<br />
[[no:Hydrogenhalid]]<br />
[[pl:Fluorowcowodory]]<br />
[[pt:Haleto de hidrogênio]]<br />
[[ru:Галогеноводороды]]<br />
[[zh:卤化氢]]</div>
Dan Olsson