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Ununbium
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| Known properties | |||||
|---|---|---|---|---|---|
| Name, Symbol, Number | Ununbium, Uub, 112 | ||||
| Series | Transition metal | ||||
| Group, Period, Block | 12[?], 7[?] , d | ||||
| Appearance | Unknown, probably a metallic and silvery white or grey colour. | ||||
| Atomic weight | [277] amu | ||||
| Electron configuration | [Rn].5f14 6d10 7s2 a guess based on Mercury | ||||
| e- 's per energy level | 2, 8, 18, 32, 32, 18, 2 | ||||
| State of matter | probably liquid | ||||
History It was first created on the February 9, 1996 at the Gesellschaft für Schwerionenforschung (GSI) in Darmstadt, Germany. This element was created by fusing a zinc atom with a lead atom by accelerating zinc nuclei into a lead target in a heavy ion accelerator[?].
The current name is the IUPAC's temporary systematic element name.
- WebElements.com - Ununbium (http://www.webelements.com/webelements/elements/text/Uub/index)
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