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Mikrochemischer Nachweis pH-Wert - Versionsgeschichte
2024-03-28T09:43:55Z
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Hschwarz am 8. September 2023 um 21:29 Uhr
2023-09-08T21:29:20Z
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 8. September 2023, 21:29 Uhr</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" 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>Das Probenpulver wird auf das zuvor mit demineralisiertem Wasser befeuchtete pH-Papier gestreut. Der Farbumschlag des pH-Papiers rings um die einzelnen Körner wird beobachtet. Dieses Vorgehen kann hilfreich sein, um Salzmischungen aus Erdalkalisulfaten und Alkalikarbonaten zu erkennen.<ref><del style="font-weight: bold; text-decoration: none;">http</del>://<del style="font-weight: bold; text-decoration: none;">193</del>.<del style="font-weight: bold; text-decoration: none;">175</del>.<del style="font-weight: bold; text-decoration: none;">110.91/</del>de<del style="font-weight: bold; text-decoration: none;">/salzwiki</del>/index.php/Mikrochemie#Interpretation_der_Ergebnisse</ref></div></td><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: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Das Probenpulver wird auf das zuvor mit demineralisiertem Wasser befeuchtete pH-Papier gestreut. Der Farbumschlag des pH-Papiers rings um die einzelnen Körner wird beobachtet. Dieses Vorgehen kann hilfreich sein, um Salzmischungen aus Erdalkalisulfaten und Alkalikarbonaten zu erkennen.<ref><ins style="font-weight: bold; text-decoration: none;">https</ins>://<ins style="font-weight: bold; text-decoration: none;">www</ins>.<ins style="font-weight: bold; text-decoration: none;">salzwiki</ins>.de/index.php/Mikrochemie#Interpretation_der_Ergebnisse</ref></div></td></tr>
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Hschwarz
https://salzwiki.de/index.php?title=Mikrochemischer_Nachweis_pH-Wert&diff=17231&oldid=prev
CBlaeuer: /* Bestimmung des pH-Wertes */
2021-11-10T10:41:22Z
<p><span dir="auto"><span class="autocomment">Bestimmung des pH-Wertes</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 10. November 2021, 10:41 Uhr</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" 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;">Das </del>pH-Papier 1-14 <del style="font-weight: bold; text-decoration: none;">wird in die wässrige Probenlösung gehalten </del>und der pH-Wert wird anhand des Farbumschlags <del style="font-weight: bold; text-decoration: none;">bestimmt</del>. </div></td><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: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Ein Tropfen der wässrigen Probenlösung wird auf das </ins>pH-Papier <ins style="font-weight: bold; text-decoration: none;">(</ins>1-14<ins style="font-weight: bold; text-decoration: none;">) gebracht </ins>und der pH-Wert wird anhand des Farbumschlags <ins style="font-weight: bold; text-decoration: none;">abgelesen</ins>. </div></td></tr>
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CBlaeuer
https://salzwiki.de/index.php?title=Mikrochemischer_Nachweis_pH-Wert&diff=16161&oldid=prev
Hschwarz am 15. Januar 2017 um 13:13 Uhr
2017-01-15T13:13:46Z
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 15. Januar 2017, 13:13 Uhr</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;"><div>--></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>--></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>[[Category:Mikrochemie]] [[Category:Bläuer,Christine]] [[Category:R-MSteiger]] [[Category:R-CBlaeuer]] [[Category:<del style="font-weight: bold; text-decoration: none;">Review</del>]]</div></td><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: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Mikrochemie]] [[Category:Bläuer,Christine]] [[Category:R-MSteiger]] [[Category:R-CBlaeuer]] [[Category:<ins style="font-weight: bold; text-decoration: none;">Geprüft</ins>]]</div></td></tr>
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Hschwarz
https://salzwiki.de/index.php?title=Mikrochemischer_Nachweis_pH-Wert&diff=13983&oldid=prev
MTerwald am 28. Februar 2012 um 15:31 Uhr
2012-02-28T15:31:31Z
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 28. Februar 2012, 15:31 Uhr</td>
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<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"></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>[[Benutzer:CBlaeuer|Christine Bläuer]] </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>[[Benutzer:CBlaeuer|Christine Bläuer]] </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;"><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>
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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;"><div>== Literatur ==</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>== Literatur ==</div></td></tr>
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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;"><div>--></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>--></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>[[Category:Mikrochemie]] [[Category:<del style="font-weight: bold; text-decoration: none;">CBlaeuer</del>]] [[Category:R-MSteiger]] [[Category:R-CBlaeuer]] [[Category:Review]]</div></td><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: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Mikrochemie]] [[Category:<ins style="font-weight: bold; text-decoration: none;">Bläuer,Christine</ins>]] [[Category:R-MSteiger]] [[Category:R-CBlaeuer]] [[Category:Review]]</div></td></tr>
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MTerwald
https://salzwiki.de/index.php?title=Mikrochemischer_Nachweis_pH-Wert&diff=12652&oldid=prev
MTerwald: Schützte „Mikrochemischer Nachweis pH-Wert“ ([edit=sysop] (unbeschränkt) [move=sysop] (unbeschränkt))
2011-10-05T13:19:23Z
<p>Schützte „<a href="/index.php/Mikrochemischer_Nachweis_pH-Wert" title="Mikrochemischer Nachweis pH-Wert">Mikrochemischer Nachweis pH-Wert</a>“ ([edit=sysop] (unbeschränkt) [move=sysop] (unbeschränkt))</p>
<table style="background-color: #fff; color: #202122;" data-mw="interface">
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<td colspan="1" style="background-color: #fff; color: #202122; text-align: center;">Version vom 5. Oktober 2011, 13:19 Uhr</td>
</tr><tr><td colspan="2" class="diff-notice" lang="de-x-formal"><div class="mw-diff-empty">(kein Unterschied)</div>
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MTerwald
https://salzwiki.de/index.php?title=Mikrochemischer_Nachweis_pH-Wert&diff=9056&oldid=prev
Hschwarz: /* Bestimmung des pH-Wertes */
2010-09-07T07:25:01Z
<p><span dir="auto"><span class="autocomment">Bestimmung des pH-Wertes</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 7. September 2010, 07:25 Uhr</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;"><div>Nähere Informationen zu den benötigten Materialien finden Sie im Artikel [[Mikrochemie#Benötigte Ausrüstung und Chemikalien|Mikrochemie]]. </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>Nähere Informationen zu den benötigten Materialien finden Sie im Artikel [[Mikrochemie#Benötigte Ausrüstung und Chemikalien|Mikrochemie]]. </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;"><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" 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>Vorgehen<del style="font-weight: bold; text-decoration: none;">'''</del></div></td><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: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><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: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">=== </ins>Vorgehen <ins style="font-weight: bold; text-decoration: none;">===</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><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: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </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;"><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>Das pH-Papier 1-14 wird in die wässrige Probenlösung gehalten und der pH-Wert wird anhand des Farbumschlags bestimmt. </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>Das pH-Papier 1-14 wird in die wässrige Probenlösung gehalten und der pH-Wert wird anhand des Farbumschlags bestimmt. </div></td></tr>
</table>
Hschwarz
https://salzwiki.de/index.php?title=Mikrochemischer_Nachweis_pH-Wert&diff=9055&oldid=prev
Hschwarz: /* Bestimmung des pH-Wertes */
2010-09-07T07:24:34Z
<p><span dir="auto"><span class="autocomment">Bestimmung des pH-Wertes</span></span></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="de-x-formal">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 7. September 2010, 07:24 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l6">Zeile 6:</td>
<td colspan="2" class="diff-lineno">Zeile 6:</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;"><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>Nähere Informationen zu den benötigten Materialien finden Sie im Artikel [[Mikrochemie#Benötigte Ausrüstung und Chemikalien|Mikrochemie]]. </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>Nähere Informationen zu den benötigten Materialien finden Sie im Artikel [[Mikrochemie#Benötigte Ausrüstung und Chemikalien|Mikrochemie]]. </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><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: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><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: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">'''Vorgehen'''</ins></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;"><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>Das pH-Papier 1-14 wird in die wässrige Probenlösung gehalten und der pH-Wert wird anhand des Farbumschlags bestimmt. </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>Das pH-Papier 1-14 wird in die wässrige Probenlösung gehalten und der pH-Wert wird anhand des Farbumschlags bestimmt. </div></td></tr>
</table>
Hschwarz
https://salzwiki.de/index.php?title=Mikrochemischer_Nachweis_pH-Wert&diff=9053&oldid=prev
Hschwarz: /* Bestimmung des pH-Wertes */
2010-09-07T07:22:45Z
<p><span dir="auto"><span class="autocomment">Bestimmung des pH-Wertes</span></span></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="de-x-formal">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 7. September 2010, 07:22 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l5">Zeile 5:</td>
<td colspan="2" class="diff-lineno">Zeile 5:</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>== Bestimmung des pH-Wertes ==</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>== Bestimmung des pH-Wertes ==</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;"><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" 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>Nähere Informationen zu den benötigten Materialien finden Sie <del style="font-weight: bold; text-decoration: none;">unter </del>[[Mikrochemie#Benötigte Ausrüstung und Chemikalien]]. </div></td><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: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Nähere Informationen zu den benötigten Materialien finden Sie <ins style="font-weight: bold; text-decoration: none;">im Artikel </ins>[[Mikrochemie#Benötigte Ausrüstung und Chemikalien<ins style="font-weight: bold; text-decoration: none;">|Mikrochemie</ins>]]. <ins style="font-weight: bold; text-decoration: none;"> </ins></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;"><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>Das pH-Papier 1-14 wird in die wässrige Probenlösung gehalten und der pH-Wert wird anhand des Farbumschlags bestimmt. </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>Das pH-Papier 1-14 wird in die wässrige Probenlösung gehalten und der pH-Wert wird anhand des Farbumschlags bestimmt. </div></td></tr>
</table>
Hschwarz
https://salzwiki.de/index.php?title=Mikrochemischer_Nachweis_pH-Wert&diff=9045&oldid=prev
Hschwarz: /* Bestimmung des pH-Wertes */
2010-09-07T07:03:19Z
<p><span dir="auto"><span class="autocomment">Bestimmung des pH-Wertes</span></span></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="de-x-formal">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 7. September 2010, 07:03 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l11">Zeile 11:</td>
<td colspan="2" class="diff-lineno">Zeile 11:</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>'''oder''' </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>'''oder''' </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;"><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" 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>Das Probenpulver <del style="font-weight: bold; text-decoration: none;">wir </del>auf das zuvor mit demineralisiertem Wasser befeuchtete pH-Papier gestreut. Der Farbumschlag des pH-Papiers rings um die einzelnen Körner wird beobachtet. Dieses Vorgehen kann hilfreich sein, um Salzmischungen aus Erdalkalisulfaten und Alkalikarbonaten zu erkennen.<ref>http://193.175.110.91/de/salzwiki/index.php/Mikrochemie#Interpretation_der_Ergebnisse</ref></div></td><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: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Das Probenpulver <ins style="font-weight: bold; text-decoration: none;">wird </ins>auf das zuvor mit demineralisiertem Wasser befeuchtete pH-Papier gestreut. Der Farbumschlag des pH-Papiers rings um die einzelnen Körner wird beobachtet. Dieses Vorgehen kann hilfreich sein, um Salzmischungen aus Erdalkalisulfaten und Alkalikarbonaten zu erkennen.<ref>http://193.175.110.91/de/salzwiki/index.php/Mikrochemie#Interpretation_der_Ergebnisse</ref></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;"><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>== Weblinks ==</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>== Weblinks ==</div></td></tr>
</table>
Hschwarz
https://salzwiki.de/index.php?title=Mikrochemischer_Nachweis_pH-Wert&diff=9044&oldid=prev
Hschwarz: /* Bestimmung des pH-Wertes */
2010-09-07T06:59:00Z
<p><span dir="auto"><span class="autocomment">Bestimmung des pH-Wertes</span></span></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="de-x-formal">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Version vom 7. September 2010, 06:59 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l5">Zeile 5:</td>
<td colspan="2" class="diff-lineno">Zeile 5:</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>== Bestimmung des pH-Wertes ==</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>== Bestimmung des pH-Wertes ==</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;"><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" 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>Nähere Informationen zu den <del style="font-weight: bold; text-decoration: none;">benötiten </del>Materialien finden <del style="font-weight: bold; text-decoration: none;"> </del>Sie unter [[Mikrochemie#Benötigte Ausrüstung und Chemikalien]] </div></td><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: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Nähere Informationen zu den <ins style="font-weight: bold; text-decoration: none;">benötigten </ins>Materialien finden Sie unter [[Mikrochemie#Benötigte Ausrüstung und Chemikalien]]<ins style="font-weight: bold; text-decoration: none;">. </ins></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;"><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>Das pH-Papier 1-14 wird in die wässrige Probenlösung gehalten und der pH-Wert wird anhand des Farbumschlags bestimmt. </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>Das pH-Papier 1-14 wird in die wässrige Probenlösung gehalten und der pH-Wert wird anhand des Farbumschlags bestimmt. </div></td></tr>
</table>
Hschwarz