http://debianws.lexgopc.com/wiki143/index.php?action=history&feed=atom&title=Metasilicate 2026-05-04T21:37:06Z Revision history for this page on the wiki MediaWiki 1.43.1 http://debianws.lexgopc.com/wiki143/index.php?title=Metasilicate&diff=2653905&oldid=prev 2025-01-10T19:05:27Z

<p>added <a href="/wiki143/index.php?title=Category:Silicon_oxyanions&amp;action=edit&amp;redlink=1" class="new" title="Category:Silicon oxyanions (page does not exist)">Category:Silicon oxyanions</a> using <a href="/wiki143/index.php?title=WP:HC&amp;action=edit&amp;redlink=1" class="new" title="WP:HC (page does not exist)">HotCat</a></p> <p><b>New page</b></p><div>[[file:Na2SiO3idealized.png|thumb|right|320 px|Idealized structure of sodium metasilicate.]]<br /> <br /> &#039;&#039;&#039;Metasilicates&#039;&#039;&#039; are [[silicate]]s containing ions of empirical formula {{chem|SiO|3|2−}}. Common [[Stoichiometry|stoichiometries]] include M{{su|p=I|b=2}}SiO&lt;sub&gt;3&lt;/sub&gt; and M&lt;sup&gt;II&lt;/sup&gt;SiO&lt;sub&gt;3&lt;/sub&gt;. Metasilicates can be cyclic, usually the hexamer {{chem2|(SiO3)6(12-)}} or chains {{chem2|(SiO3)n(2-)}}.&lt;ref&gt;{{Greenwood&amp;Earnshaw2nd}}&lt;/ref&gt;<br /> <br /> Common compounds containing metasilicate anion are:<br /> <br /> * [[Inosilicate|Inosilicates]]<br /> * [[Metasilicic acid|Metasilicic acid (hydrogen metasilicate)]]<br /> * [[Sodium metasilicate]]<br /> * [[Calcium metasilicate]]<br /> [[File:Diopside-172005.jpg|thumb|Pyroxene ([[diopside]]) is a mineral classified as a metasilicate.]] <br /> == References ==<br /> {{Reflist}}<br /> <br /> [[Category:Metasilicates| ]]<br /> [[Category:Silicon oxyanions]]<br /> <br /> {{Inorganic-compound-stub}}</div>

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