https://wiki.rettungsdienstblog.eu/api.php?action=feedcontributions&feedformat=atom&user=CindaKurtz6 2026-09-27T10:22:37Z Benutzerbeiträge MediaWiki 1.37.1 https://wiki.rettungsdienstblog.eu/index.php?title=Answers_About_Chemistry&diff=346331 2026-09-19T15:03:01Z

<p>CindaKurtz6: Die Seite wurde neu angelegt: „&lt;br&gt;Nitrogen and oxygen. The atmosphere ( air) is composed of a mixture of gases . viz., Nitrogen ; 79 % Oxygen ; 20 % The remaining 1% contains, water ,carbon dio&lt;br&gt;Read more&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;Chemistry&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;What is the valency and formula of oxalate?&lt;br&gt;&lt;br&gt;&lt;br&gt;Asked by Anonymous&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;Valency is &#039;2&#039;&lt;br&gt;&lt;br&gt;Formula is &#039; ^(-)O(O=)C-C(=O)O^(-)&lt;br&gt;&lt;br&gt;NB it is similar to Ethanoic(Acetic) Acid…“</p> <hr /> <div>&lt;br&gt;Nitrogen and oxygen. The atmosphere ( air) is composed of a mixture of gases . viz., Nitrogen ; 79 % Oxygen ; 20 % The remaining 1% contains, water ,carbon dio&lt;br&gt;Read more&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;Chemistry&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;What is the valency and formula of oxalate?&lt;br&gt;&lt;br&gt;&lt;br&gt;Asked by Anonymous&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;Valency is &#039;2&#039;&lt;br&gt;&lt;br&gt;Formula is &#039; ^(-)O(O=)C-C(=O)O^(-)&lt;br&gt;&lt;br&gt;NB it is similar to Ethanoic(Acetic) Acid, but has an acid functional group at each end.&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;If you have any concerns concerning where and how you can use [https://clip2vip.co/ วัยรุ่น], you can contact us at our own web page.</div>

CindaKurtz6 https://wiki.rettungsdienstblog.eu/index.php?title=Benutzer:CindaKurtz6&diff=346330 2026-09-19T15:02:58Z

<p>CindaKurtz6: Die Seite wurde neu angelegt: „Hi! &lt;br&gt;My name is Cinda and I&#039;m a 27 years old boy from Beneden-Leeuwen.&lt;br&gt;&lt;br&gt;Here is my web-site; [https://clip2vip.co/ วัยรุ่น]“</p> <hr /> <div>Hi! &lt;br&gt;My name is Cinda and I&#039;m a 27 years old boy from Beneden-Leeuwen.&lt;br&gt;&lt;br&gt;Here is my web-site; [https://clip2vip.co/ วัยรุ่น]</div>

CindaKurtz6