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	<title>Template:Infobox roentgenium - Revision history</title>
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	<updated>2026-04-07T00:56:10Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<id>https://www.vigyanwiki.in/index.php?title=Template:Infobox_roentgenium&amp;diff=186886&amp;oldid=prev</id>
		<title>Indicwiki: 1 revision imported from :alpha:Template:Infobox_roentgenium</title>
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		<updated>2023-06-14T04:31:41Z</updated>

		<summary type="html">&lt;p&gt;1 revision imported from &lt;a href=&quot;https://alpha.indicwiki.in/index.php?title=Template:Infobox_roentgenium&quot; class=&quot;extiw&quot; title=&quot;alpha:Template:Infobox roentgenium&quot;&gt;alpha:Template:Infobox_roentgenium&lt;/a&gt;&lt;/p&gt;
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				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 10:01, 14 June 2023&lt;/td&gt;
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		<author><name>Indicwiki</name></author>
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	<entry>
		<id>https://www.vigyanwiki.in/index.php?title=Template:Infobox_roentgenium&amp;diff=186885&amp;oldid=prev</id>
		<title>alpha&gt;Indicwiki: Created page with &quot;{{Infobox element |symbol =Rg |Z      =111 |number =111 |name   =roentgenium |abundance= |abundance in earth's crust= |abundance in oceans= |abundance in solar system= |left=[...&quot;</title>
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		<updated>2023-05-18T11:03:06Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{Infobox element |symbol =Rg |Z      =111 |number =111 |name   =roentgenium |abundance= |abundance in earth&amp;#039;s crust= |abundance in oceans= |abundance in solar system= |left=[...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Infobox element&lt;br /&gt;
|symbol =Rg&lt;br /&gt;
|Z      =111&lt;br /&gt;
|number =111&lt;br /&gt;
|name   =roentgenium&lt;br /&gt;
|abundance=&lt;br /&gt;
|abundance in earth's crust=&lt;br /&gt;
|abundance in oceans=&lt;br /&gt;
|abundance in solar system=&lt;br /&gt;
|left=[[darmstadtium]]&lt;br /&gt;
|right=[[copernicium]]&lt;br /&gt;
|above=[[gold|Au]]&lt;br /&gt;
|below=(Uhp)&lt;br /&gt;
|appearance=&lt;br /&gt;
|mass number comment=(unconfirmed: 286)&lt;br /&gt;
|electrons per shell=2, 8, 18, 32, 32, 17, 2&lt;br /&gt;
|electrons per shell comment=''(predicted)''&lt;br /&gt;
|phase=solid&lt;br /&gt;
|phase comment=''(predicted)''&amp;lt;ref name=bcc/&amp;gt;&lt;br /&gt;
|density gpcm3nrt=22–24&lt;br /&gt;
|density gpcm3nrt comment=''(predicted)''&amp;lt;ref name=density&amp;gt;{{cite journal |last1=Gyanchandani |first1=Jyoti |last2=Sikka |first2=S. K. |title=Physical properties of the 6 d -series elements from density functional theory: Close similarity to lighter transition metals |journal=Physical Review B |date=10 May 2011 |volume=83 |issue=17 |pages=172101 |doi=10.1103/PhysRevB.83.172101 |bibcode=2011PhRvB..83q2101G }}&amp;lt;/ref&amp;gt;&amp;lt;ref name=kratz&amp;gt;{{cite book |last1=Kratz |last2=Lieser |title=Nuclear and Radiochemistry: Fundamentals and Applications |date=2013 |page=631 |edition=3rd}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
|crystal structure=body-centered cubic&lt;br /&gt;
|crystal structure comment=''(predicted)''&amp;lt;ref name=bcc&amp;gt;{{cite journal|doi=10.1103/PhysRevB.84.113104|title=First-principles calculation of the structural stability of 6d transition metals|year=2011|last1=Östlin|first1=A.|last2=Vitos|first2=L.|journal=Physical Review B|volume=84|issue=11|page=113104|bibcode=2011PhRvB..84k3104O }}&amp;lt;/ref&amp;gt;&lt;br /&gt;
|number of ionization energies=5&lt;br /&gt;
|ionization energy 1=1020&lt;br /&gt;
|ionization energy 2=2070&lt;br /&gt;
|ionization energy 3=3080&lt;br /&gt;
|ionization energy comment=''(all estimated)''&amp;lt;ref name=Haire/&amp;gt;&lt;br /&gt;
|atomic radius=138&lt;br /&gt;
|atomic radius comment=''(predicted)''&amp;lt;ref name=Haire/&amp;gt;{{Fricke1975}}&lt;br /&gt;
|covalent radius=121&lt;br /&gt;
|covalent radius comment=''(estimated)''&amp;lt;ref name=rsc&amp;gt;[http://www.rsc.org/periodic-table/element/111/roentgenium Chemical Data. Roentgenium - Rg], Royal Chemical Society&amp;lt;/ref&amp;gt;&lt;br /&gt;
|CAS number=54386-24-2&lt;br /&gt;
|magnetic susceptibility=&lt;br /&gt;
|magnetic susceptibility ref=&lt;br /&gt;
|naming=after [[Wilhelm Röntgen]]&lt;br /&gt;
|discovered by=[[Gesellschaft für Schwerionenforschung]]&lt;br /&gt;
|discovery date=1994&lt;br /&gt;
|QID=Q1272&lt;br /&gt;
}}&amp;lt;noinclude&amp;gt;&lt;br /&gt;
{{Infobox element/element navigation|symbol=Rg}}&lt;br /&gt;
{{Template reference list}}&lt;br /&gt;
{{documentation|1=Template:Infobox element/doc}}&lt;br /&gt;
&amp;lt;/noinclude&amp;gt;&lt;/div&gt;</summary>
		<author><name>alpha&gt;Indicwiki</name></author>
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