https://wiki.guldforum.se/w/index.php?action=history&feed=atom&title=Koppar%28II%29nitrat Koppar(II)nitrat - Versionshistorik 2026-11-06T18:19:17Z Versionshistorik för denna sida på wikin MediaWiki 1.43.6 https://wiki.guldforum.se/w/index.php?title=Koppar(II)nitrat&diff=10031&oldid=prev Dan Olsson den 25 februari 2013 kl. 00.26 2013-02-25T00:26:24Z <p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="sv"> <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 24 februari 2013 kl. 19.26</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l49">Rad 49:</td> <td colspan="2" class="diff-lineno">Rad 49:</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:Kopparföreningar]]</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:Kopparföreningar]]</div></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:Nitrater]]</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:Nitrater]]</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;">[[ar:نترات النحاس الثنائي]]</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;">[[ca:Nitrat de coure(II)]]</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;">[[cs:Dusičnan měďnatý]]</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:Kupfer(II)-nitrat]]</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:Copper(II) nitrate]]</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;">[[fa:نیترات مس(II)]]</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:Nitrate de cuivre(II)]]</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:Nitrato rameico]]</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;">[[hu:Réz(II)-nitrát]]</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:Koper(II)nitraat]]</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;">[[ja:硝酸銅(II)]]</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:Azotan miedzi(II)]]</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:Nitrato de cobre (II)]]</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;">[[ro:Azotat de cupru (II)]]</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:Нитрат меди(II)]]</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;">[[simple:Copper(II) nitrate]]</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;">[[sk:Dusičnan meďnatý]]</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;">[[zh:硝酸铜]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr> </table> Dan Olsson https://wiki.guldforum.se/w/index.php?title=Koppar(II)nitrat&diff=8913&oldid=prev Dan Olsson: 1 version 2013-02-24T18:58:00Z <p>1 version</p> <p><b>Ny sida</b></p><div>{{Kemibox<br /> |Vardagligt namn = Kopparnitrat<br /> |Bild = Copper(II)-nitrate-monomer-2D-dimensions.png<br /> |Bildtext = Strukturformel<br /> |Bildvertikal = ja<br /> |Bild2 = Copper(II)-nitrate-trihydrate-sample.jpg<br /> |Bild2text = Hydrerad kopparnitrat<br /> |Systematiskt namn = Koppar(II)nitrat<br /> |Övriga namn = <br /> |Kemisk formel = [[koppar|Cu]]([[nitrat|NO]]&lt;sub&gt;3&lt;/sub&gt;)&lt;sub&gt;2&lt;/sub&gt;<br /> |Utseende = Blå kristaller<br /> |CAS-nummer = 3251-23-8<br /> |SMILES = [Cu+2].[O-][N+](=O)[O-].[O-][N+](=O)[O-]<br /> |Molmassa = 187,56<br /> |Densitet = 3,05<br /> |Löslighet = 1378<br /> |LöslighetTemp = <br /> |Smältpunkt = 256<br /> |Smältextra = sönderfaller<br /> |Kokpunkt = <br /> |Kokextra = <br /> |Huvudfara = {{Farosymbol|T}}{{Farosymbol|O}}{{Farosymbol|Xi}}<br /> |NFPA704 = {{NFPA 704|Hälsa=2|Eldfarlighet=0|Reaktivitet=0|Andra=OX}}<br /> |LD50 = 794 mg/kg<br /> |}}<br /> <br /> &#039;&#039;&#039;Koppar(II)nitrat&#039;&#039;&#039; är en [[kemisk förening]] med formeln [[koppar|Cu]]([[nitrat|NO]]&lt;sub&gt;3&lt;/sub&gt;)&lt;sub&gt;2&lt;/sub&gt;. Kopparnitrat är ett blått pulver, och ämnet skapar också en blå lösning.<br /> <br /> == Framställning ==<br /> Kopparnitrat bildas när koppar behandlas med [[salpetersyra]] eller [[kvävetetroxid]]. Ibåda fallen bildas också giftiga kväveoxider.<br /> :&lt;math&gt;\rm Cu + 4\ HNO_3 \rightarrow Cu(NO_3)_2 + 2\ H_2O + 2\ NO_2&lt;/math&gt;<br /> <br /> :&lt;math&gt;\rm Cu + 2\ N_2O_4 \rightarrow Cu(NO_3)_2 + 2\ NO&lt;/math&gt;<br /> <br /> == Användning ==<br /> När kopparnitrat upphettas tills det sönderfaller bildas salpetersyra i gasform. Ångorna leds genom vatten för att lösa syran. Detta är sista steget i [[Ostwald-metoden]]. Också i dessa reaktioner bildas de giftiga gaserna [[kväveoxid]] (NO) och [[kvävedioxid]] (NO&lt;sub&gt;2&lt;/sub&gt;).<br /> :&lt;math&gt;\rm 2\ Cu(NO_3)_2 \rightarrow 2\ CuO + 4\ NO_2 + O2&lt;/math&gt;<br /> <br /> :&lt;math&gt;\rm 3\ NO_2 + H_2O \rightarrow 2\ HNO_3 + NO&lt;/math&gt;<br /> <br /> Kopparnitrat används också tillsammans med [[ättiksyraanhydrid]] för att [[Nitrering|nitrera]] [[aromatiska kolväten]].<br /> <br /> == Källor ==<br /> * [http://www.jtbaker.com/msds/englishhtml/c5874.htm Material Safety Data Sheet] Mallinckrodt Baker<br /> <br /> ==Se även==<br /> * [[Koppar(II)sulfat]]<br /> <br /> [[Kategori:Kopparföreningar]]<br /> [[Kategori:Nitrater]]<br /> <br /> [[ar:نترات النحاس الثنائي]]<br /> [[ca:Nitrat de coure(II)]]<br /> [[cs:Dusičnan měďnatý]]<br /> [[de:Kupfer(II)-nitrat]]<br /> [[en:Copper(II) nitrate]]<br /> [[fa:نیترات مس(II)]]<br /> [[fr:Nitrate de cuivre(II)]]<br /> [[it:Nitrato rameico]]<br /> [[hu:Réz(II)-nitrát]]<br /> [[nl:Koper(II)nitraat]]<br /> [[ja:硝酸銅(II)]]<br /> [[pl:Azotan miedzi(II)]]<br /> [[pt:Nitrato de cobre (II)]]<br /> [[ro:Azotat de cupru (II)]]<br /> [[ru:Нитрат меди(II)]]<br /> [[simple:Copper(II) nitrate]]<br /> [[sk:Dusičnan meďnatý]]<br /> [[zh:硝酸铜]]</div> Dan Olsson