<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Wed, 13 May 2026 11:54:09 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/catenation/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[ Lesson #08 Chemical diversity and magnitude of organic compounds]]></title><description><![CDATA[Chemical diversity and magnitude of organic compounds: Carbon has four bonding electrons in its velence shell. Carbon therefore forms four bonds with other atom. catenation: The chemical diversity of organic]]></description><link>http://direct.ecency.com/chemistry/@bioysteem/lesson-08-chemical-diversity-and-magnitude-of-organic-compounds</link><guid isPermaLink="true">http://direct.ecency.com/chemistry/@bioysteem/lesson-08-chemical-diversity-and-magnitude-of-organic-compounds</guid><category><![CDATA[chemistry]]></category><dc:creator><![CDATA[bioysteem]]></dc:creator><pubDate>Thu, 03 May 2018 11:53:51 GMT</pubDate><enclosure url="https://images.ecency.com/p/MG5aEqKFcQi5xsGsUDYUN1LNu9Qi8onYittfhSMCpK247C9Q29oxWtEn5gyX2gcSy7goVywgFifG4hBDdxfEuX7fjadr2Eg8W?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>