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	<title>《常见的共（恒）沸混合物的组成及共沸点》的评论</title>
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	<link>http://scienceroom.net/familiar-azeotropes-13.html</link>
	<description>交流学术经验　分享技术心得</description>
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	<item>
		<title>作者：Emp</title>
		<link>http://scienceroom.net/familiar-azeotropes-13.html/comment-page-1#comment-8741</link>
		<dc:creator>Emp</dc:creator>
		<pubDate>Sat, 25 Feb 2012 05:53:28 +0000</pubDate>
		<guid isPermaLink="false">http://scienceroom.net/familiar-azeotrope-13.html#comment-8741</guid>
		<description>謝謝..</description>
		<content:encoded><![CDATA[<p>謝謝..</p>
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		<title>作者：科学堂</title>
		<link>http://scienceroom.net/familiar-azeotropes-13.html/comment-page-1#comment-8740</link>
		<dc:creator>科学堂</dc:creator>
		<pubDate>Wed, 22 Feb 2012 02:33:35 +0000</pubDate>
		<guid isPermaLink="false">http://scienceroom.net/familiar-azeotrope-13.html#comment-8740</guid>
		<description>丙醇和异丙醇为同分异构体，异丙醇因甲基的位阻作用，分子间的氢键作用小于丙醇，所以异丙醇（82.5℃）的沸点低于丙醇（97.19℃）。</description>
		<content:encoded><![CDATA[<p>丙醇和异丙醇为同分异构体，异丙醇因甲基的位阻作用，分子间的氢键作用小于丙醇，所以异丙醇（82.5℃）的沸点低于丙醇（97.19℃）。</p>
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		<title>作者：Emp</title>
		<link>http://scienceroom.net/familiar-azeotropes-13.html/comment-page-1#comment-8739</link>
		<dc:creator>Emp</dc:creator>
		<pubDate>Sun, 19 Feb 2012 05:33:47 +0000</pubDate>
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		<description>你好，我想問下丙醇和异丙醇沸点不同的原因。</description>
		<content:encoded><![CDATA[<p>你好，我想問下丙醇和异丙醇沸点不同的原因。</p>
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		<title>作者：阿推玛</title>
		<link>http://scienceroom.net/familiar-azeotropes-13.html/comment-page-1#comment-7943</link>
		<dc:creator>阿推玛</dc:creator>
		<pubDate>Wed, 09 Feb 2011 10:36:42 +0000</pubDate>
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		<description>丙酮和异丙醇的共沸点具体多少不知道，但应该在56.1到82.3之间，估计是70左右吧！</description>
		<content:encoded><![CDATA[<p>丙酮和异丙醇的共沸点具体多少不知道，但应该在56.1到82.3之间，估计是70左右吧！</p>
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		<title>作者：deidei</title>
		<link>http://scienceroom.net/familiar-azeotropes-13.html/comment-page-1#comment-7481</link>
		<dc:creator>deidei</dc:creator>
		<pubDate>Tue, 26 Aug 2008 00:35:57 +0000</pubDate>
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		<description>你好
我想问一下标压下丙酮和异丙醇的共沸点</description>
		<content:encoded><![CDATA[<p>你好<br />
我想问一下标压下丙酮和异丙醇的共沸点</p>
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	<item>
		<title>作者：科学堂博客单篇博文点击过千</title>
		<link>http://scienceroom.net/familiar-azeotropes-13.html/comment-page-1#comment-7443</link>
		<dc:creator>科学堂博客单篇博文点击过千</dc:creator>
		<pubDate>Fri, 09 May 2008 09:37:52 +0000</pubDate>
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		<description>[...] 今天上网看到“科学堂”博客里的“常见的共沸混合物的组成及共沸点”，虽然，我曾在新浪开的博客里有些文章曾达到几万点击，但这篇文章是我开设独立博客以来首次超过1000点击的博文，特发文纪念一下。 [...]</description>
		<content:encoded><![CDATA[<p>[...] 今天上网看到“科学堂”博客里的“常见的共沸混合物的组成及共沸点”，虽然，我曾在新浪开的博客里有些文章曾达到几万点击，但这篇文章是我开设独立博客以来首次超过1000点击的博文，特发文纪念一下。 [...]</p>
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		<title>作者：刀客</title>
		<link>http://scienceroom.net/familiar-azeotropes-13.html/comment-page-1#comment-7440</link>
		<dc:creator>刀客</dc:creator>
		<pubDate>Sun, 04 May 2008 19:32:12 +0000</pubDate>
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		<description>终于将此文章下面的8000个垃圾评论cut掉了。</description>
		<content:encoded><![CDATA[<p>终于将此文章下面的8000个垃圾评论cut掉了。</p>
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