https://www.vigyanwiki.in/index.php?action=history&feed=atom&title=Template%3AInfobox_radium 2026-05-28T13:16:30Z Revision history for this page on the wiki MediaWiki 1.39.3 https://www.vigyanwiki.in/index.php?title=Template:Infobox_radium&diff=226437&oldid=prev 2023-07-26T07:21:12Z

<p>1 revision imported from <a href="https://alpha.indicwiki.in/index.php?title=Template:Infobox_radium" class="extiw" title="alpha:Template:Infobox radium">alpha:Template:Infobox_radium</a></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <tr class="diff-title" lang="en-GB"> <td colspan="1" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="1" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 12:51, 26 July 2023</td> </tr><tr><td colspan="2" class="diff-notice" lang="en-GB"><div class="mw-diff-empty">(No difference)</div> </td></tr></table>

Indicwiki https://www.vigyanwiki.in/index.php?title=Template:Infobox_radium&diff=226436&oldid=prev 2023-05-24T09:10:19Z

<p>Created page with &quot;{{Infobox element |symbol =Ra |Z =88 |number =88 |name =radium |abundance= |abundance in earth&#039;s crust= |abundance in oceans= |abundance in solar system= |left= franc...&quot;</p> <p><b>New page</b></p><div>{{Infobox element<br /> |symbol =Ra<br /> |Z =88<br /> |number =88<br /> |name =radium<br /> |abundance=<br /> |abundance in earth's crust=<br /> |abundance in oceans=<br /> |abundance in solar system=<br /> |left= [[francium]]<br /> |right=[[actinium]]<br /> |above=[[barium|Ba]]<br /> |below=([[Unbinilium|Ubn]])<br /> |image name=Radium226.jpg<br /> |appearance=silvery white metallic<br /> |electrons per shell=2, 8, 18, 32, 18, 8, 2<br /> |phase=<br /> |density gpcm3nrt=5.5<br /> |melting point K=973<br /> |melting point C=700<br /> |melting point F=1292<br /> |melting point comment=''(disputed)''<br /> |boiling point K=2010<br /> |boiling point C=1737<br /> |boiling point F=3159<br /> |heat fusion=8.5<br /> |heat vaporization=113<br /> |vapor pressure 1=819<br /> |vapor pressure 10=906<br /> |vapor pressure 100=1037<br /> |vapor pressure 1 k=1209<br /> |vapor pressure 10 k=1446<br /> |vapor pressure 100 k=1799<br /> |vapor pressure comment=<br /> |crystal structure=body-centered cubic<br /> |electronegativity=0.9<br /> |number of ionization energies=2<br /> |ionization energy 1=509.3<br /> |ionization energy 2=979.0<br /> |covalent radius=221±2<br /> |Van der Waals radius=283<br /> |magnetic ordering=nonmagnetic<br /> |electrical resistivity unit prefix=µ<br /> |electrical resistivity at 20=1<br /> |thermal conductivity=18.6<br /> |CAS number=7440-14-4<br /> |magnetic susceptibility=<br /> |magnetic susceptibility ref=<br /> |discovered by=[[Pierre Curie|Pierre]] and [[Marie Curie]]<br /> |discovery date=1898<br /> |first isolation by=Marie Curie<br /> |first isolation date=1910<br /> |QID=Q1128<br /> }}&lt;!--<br /> <br /> --&gt;&lt;noinclude&gt;<br /> {{Infobox element/element navigation|symbol=Ra}}<br /> {{Template reference list}}<br /> {{documentation|1=Template:Infobox element/doc}}<br /> &lt;/noinclude&gt;</div>

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