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	<id>https://croatianschoolsydney.com/index.php?action=history&amp;feed=atom&amp;title=Samarij</id>
	<title>Samarij - Povijest promjena</title>
	<link rel="self" type="application/atom+xml" href="https://croatianschoolsydney.com/index.php?action=history&amp;feed=atom&amp;title=Samarij"/>
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	<updated>2026-05-23T02:28:06Z</updated>
	<subtitle>Povijest promjena ove stranice na wikiju</subtitle>
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	<entry>
		<id>https://croatianschoolsydney.com/index.php?title=Samarij&amp;diff=15065&amp;oldid=prev</id>
		<title>WikiSysop: Bot: Automatski unos stranica</title>
		<link rel="alternate" type="text/html" href="https://croatianschoolsydney.com/index.php?title=Samarij&amp;diff=15065&amp;oldid=prev"/>
		<updated>2021-07-26T09:47:35Z</updated>

		<summary type="html">&lt;p&gt;Bot: Automatski unos stranica&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nova stranica&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;!--'''Samarij'''--&amp;gt;{{Kemijski_element &lt;br /&gt;
|  ime              = samarij &lt;br /&gt;
|  simbol           = Sm &lt;br /&gt;
|  redni_broj       = 62 &lt;br /&gt;
|  kemijska_skupina = lantanoidi&lt;br /&gt;
|  grupa            = ? &lt;br /&gt;
|  perioda          = 6 &lt;br /&gt;
|  blok             = f &lt;br /&gt;
|  gustoca          = 7520 &lt;br /&gt;
|  tvrdoca          = ? &lt;br /&gt;
|  taliste          = 1074 &amp;lt;ref name=&amp;quot;Sebastian_Blumentritt&amp;quot;&amp;gt;Sebastian Blumentritt ''Periodensystem der Elemente'', 6. izd., Blume-Verlag, Münster (Savezna Republika Njemačka), 2012., {{ISBN|978-3-942-53009-5}}, str. 1.&amp;lt;/ref&amp;gt;&lt;br /&gt;
|  vreliste         = 1794 &amp;lt;ref name=&amp;quot;Sebastian_Blumentritt&amp;quot;/&amp;gt;&lt;br /&gt;
|  atomska_masa     = 150,36(2)&lt;br /&gt;
|  EK1              = ksenon &lt;br /&gt;
|  EK2              = Xe &lt;br /&gt;
|  e_konfiguracija  = 4f&amp;lt;sup&amp;gt;6&amp;lt;/sup&amp;gt;6s&amp;lt;sup&amp;gt;2&amp;lt;/sup&amp;gt; &amp;lt;ref name=&amp;quot;Sebastian_Blumentritt&amp;quot;/&amp;gt;&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
'''Samarij''' je [[1879.]] godine otkrio [[Paul Emile Lecoq de Boisbaudran]] ([[Francuska]]). Ime je dobio po mineralu samarskitu nazvanom tako u čast ruskog rudarskog inženjera [[general Samarski|Samarskog]]. To je srebrno bijeli metal koji je stabilan na suhom zraku. Oksidni sloj se formira na površini ako je izložen vlažnom zraku. Metal se sam zapali na zraku, ako se zagrije na 150&amp;amp;nbsp;°C.&lt;br /&gt;
&lt;br /&gt;
{{wječnik|samarij}}&lt;br /&gt;
&lt;br /&gt;
==Izvori==&lt;br /&gt;
{{izvori}}&lt;br /&gt;
&lt;br /&gt;
{{Kemijski elementi}}&lt;br /&gt;
{{Mrva-kem-el}}&lt;/div&gt;</summary>
		<author><name>WikiSysop</name></author>
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