Difference between revisions of "Roentgenium"
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(New page: {{Element | name=Roentgenium | symbol=Rg | anumber=111 | amass=272 amu | state=Presumed to be a Solid | class=Transactinides | cstructure=Unknown | color=Unknown | date=1994 | discname=S.H...) |
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| − | {{Element | name=Roentgenium | symbol=Rg | anumber=111 | amass=272 amu | state=Presumed to be a Solid | class=Transactinides | cstructure=Unknown | color=Unknown | date=1994 | discname=S.Hofmann, V.Ninov, F.P.Heßberger, P.Armbruster, H.Folger, G.Münzenberg and H.J.Schött | origname=Named after the discoverer of X-Rays, Wilhelm Conrad Roentgen. | uses=Research interest only. | obtained=Synthetically produced element normally produced by fusing two lighter elements in a heavy ion accelerator. }} | + | {{Element | name=Roentgenium | symbol=Rg | anumber=111 | amass=272 amu | state=Presumed to be a Solid | class=Transactinides | cstructure=Unknown | color=Unknown | date=1994 | discname=S.Hofmann, V.Ninov, F.P.Heßberger, P.Armbruster, H.Folger, G.Münzenberg and H.J.Schött | origname=Named after the discoverer of X-Rays, [[Wilhelm Conrad Roentgen]]. | uses=Research interest only. | obtained=Synthetically produced element normally produced by fusing two lighter elements in a heavy ion accelerator. }} |
==References== | ==References== | ||
Revision as of 21:03, October 3, 2008
| Roentgenium | |
|---|---|
| Properties | |
| Atomic symbol | Rg |
| Atomic number | 111 |
| Classification | Transactinides |
| Atomic mass | 272 amu |
| Other Information | |
| Date of discovery | 1994 |
| Name of discoverer | S.Hofmann, V.Ninov, F.P.Heßberger, P.Armbruster, H.Folger, G.Münzenberg and H.J.Schött |
| Name origin | Named after the discoverer of X-Rays, Wilhelm Conrad Roentgen. |
| Uses | Research interest only. |
| Obtained from | Synthetically produced element normally produced by fusing two lighter elements in a heavy ion accelerator. |
References