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Plantilya:Infobox ununennium

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Ununennium
119Uue
Fr

Uue

(Uhp)
ununoctiumununenniumunbinilium
Kinatibuk-ang mga kinaiya
Ngalan, simbolo, kaiphan ununennium, Uue, 119
Paglitok Listeni/n.nˈɛniəm/
[[Help:Pronunciation respelling key|oon-oon-Plantilya:Smallcaps all-ee-əm]]
Kategoriyang elemento alkali metals
Group, period, block 18, s
Gibug-aton sa atomo unknown
Kontorno sa elektron [Uuo] 8s1 (predicted)[1]
2, 8, 18, 32, 32, 18, 8, 1 (predicted)
Electron shells of ununennium (2, 8, 18, 32, 32, 18, 8, 1 (predicted))
Electron shells of ununennium (2, 8, 18, 32, 32, 18, 8, 1 (predicted))
Physical properties
Density (near r.t.) 3 (predicted)[1] g·cm−3
Melting point 273–303 K, 0–30 °C, 32–86 (predicted)[1] °F
Atomic properties
Oxidation states 1, 3 (predicted)[1]
Ionization energies 1st: 437.1 (predicted)[1] kJ·mol−1
Atomic radius 240 (predicted)[1] pm
Most stable isotopes
Main article: Isotopes of ununennium
iso NA half-life DM DE (MeV) DP
294Uue (predicted)[1] syn ~1–10 μs α 290Uus
· r

Plantilya:Template reference list


  1. 1.0 1.1 1.2 1.3 1.4 1.5 1.6 Haire, Richard G. (2006). "Transactinides and the future elements". In Morss; Edelstein, Norman M.; Fuger, Jean (eds.). The Chemistry of the Actinide and Transactinide Elements (3rd ed.). Dordrecht, The Netherlands: Springer Science+Business Media. ISBN 1-4020-3555-1.{{cite book}}: CS1 maint: ref duplicates default (link)