<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	
	>
<channel>
	<title>Comentários sobre: Massas moleculares, mols, conversão, gás carbônico..</title>
	<atom:link href="http://www.professoronline.net/massas-moleculares-mols-conversao-gas-carbonico/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.professoronline.net/massas-moleculares-mols-conversao-gas-carbonico/</link>
	<description></description>
	<lastBuildDate>Tue, 09 Nov 2021 23:24:03 +0000</lastBuildDate>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>https://wordpress.org/?v=4.1.41</generator>
	<item>
		<title>Por: UmQualquer</title>
		<link>http://www.professoronline.net/massas-moleculares-mols-conversao-gas-carbonico/comment-page-1/#comment-1293</link>
		<dc:creator><![CDATA[UmQualquer]]></dc:creator>
		<pubDate>Sat, 30 Nov 2013 17:13:14 +0000</pubDate>
		<guid isPermaLink="false">#comment-1293</guid>
		<description><![CDATA[1) é só olhar na tabela periódica a massa de cada elemento, e somar.

2)
1 mol ------------ 6.10²³ moléculas
0,25 mols ---------- x

x = 1,5.10²³ moléculas

3)
44g ---------- 1 mol
440g --------- x

x = 10 mols

Cansei!]]></description>
		<content:encoded><![CDATA[<p>1) é só olhar na tabela periódica a massa de cada elemento, e somar.</p>
<p>2)<br />
1 mol &#8212;&#8212;&#8212;&#8212; 6.10²³ moléculas<br />
0,25 mols &#8212;&#8212;&#8212;- x</p>
<p>x = 1,5.10²³ moléculas</p>
<p>3)<br />
44g &#8212;&#8212;&#8212;- 1 mol<br />
440g &#8212;&#8212;&#8212; x</p>
<p>x = 10 mols</p>
<p>Cansei!</p>
]]></content:encoded>
	</item>
</channel>
</rss>
