Livermorium

Livermorium,  116Lv
General properties
Appearanceunkent
Mass nummer293 (most stable isotope)
Livermorium in the periodic cairt
HydrogenHelium
LithiumBerylliumBoronCarbonNitrogenOxygenFluorineNeon
SodiumMagnesiumAluminiumSiliconPhosphorusSulfurChlorineArgon
PotassiumCalciumScandiumTitaniumVanadiumChromiumManganeseAirnCobaltNickelCapperZincGalliumGermaniumArsenicSeleniumBromineKrypton
RubidiumStrontiumYttriumZirconiumNiobiumMolybdenumTechnetiumRutheniumRhodiumPalladiumSiller (element)CadmiumIndiumTinAntimonyTelluriumIodineXenon
CaesiumBariumLanthanumCeriumPraseodymiumNeodymiumPromethiumSamariumEuropiumGadoliniumTerbiumDysprosiumHolmiumErbiumThuliumYtterbiumLutetiumHafniumTantalumTungstenRheniumOsmiumIridiumPlatinumGowdMercur (element)ThalliumLeid (element)BismuthPoloniumAstatineRadon
FranciumRadiumActiniumThoriumProtactiniumUraniumNeptuniumPlutoniumAmericiumCuriumBerkeliumCaliforniumEinsteiniumFermiumMendeleviumNobeliumLawrenciumRutherfordiumDubniumSeaborgiumBohriumHassiumMeitneriumDarmstadtiumRoentgeniumCoperniciumUnuntriumFleroviumUnunpentiumLivermoriumUnunseptiumUnunoctium
Po

Lv

(Usn)
moscoviumlivermoriumtennessine
Atomic nummer (Z)116
Groupgroup 16 (chalcogens)
Periodperiod 7
Element category  unknown chemical properties
Blockp-block
Electron confeeguration[Rn] 5f14 6d10 7s2 7p4
(predicted)[1]
Electrons per shell
2, 8, 18, 32, 32, 18, 6
(predicted)
Pheesical properties
Density (near r.t.)12.9 (predictit)[1] g/cm3
Atomic properties
Oxidation states2, 4 (prediction)[1]
Covalent radius175 (estimated)[2] pm
Miscellanea
CAS Nummer54100-71-9
History
DiskiveryJoint Institute for Nuclear Research an Lawrence Livermore Naitional Laboratory (2000)
Main isotopes o livermorium
Iso­topeAbun­danceHauf-life (t1/2)Decay modePro­duct
293Lvsyn61 msαFl
292Lvsyn18 msαFl
291Lvsyn18 msαFl
290Lvsyn7.1 msαFl
| references | in Wikidata

Livermorium is the seenthetic superhivy element wi the seembol Lv an atomic nummer 116. The name wis adoptit bi IUPAC on Mey 30, 2012.[3]

It is placed as the hiviest member o groop 16 (VIA) altho a sufficiently stable isotope is nae kent at this time tae allae chemical experiments tae confirm its poseetion as a hivier homologue tae polonium.

It wis first detectit in 2000. Syne then, aboot 35 atoms o livermorium hae been produced, aither directly or as a decay product o ununoctium, belangin tae the fower neighbouring isotopes wi masses 290–293. The maist stable isotope kent is livermorium-293 wi a hauf-life o ~60 ms.

References

  1. 1.0 1.1 1.2 1.3 Haire, Richard G. (2006). "Transactinides and the future elements". In Morss; Edelstein, Norman M.; Fuger, Jean. The Chemistry of the Actinide and Transactinide Elements (3rd ed.). Dordrecht, The Netherlands: Springer Science+Business Media. ISBN 1-4020-3555-1. 
  2. Chemical Data. Livermorium - Lv, Royal Chemical Society
  3. 3.0 3.1 "Element 114 is Named Flerovium and Element 116 is Named Livermorium". IUPAC. 30 May 2012. 
Other Languages
Afrikaans: Livermorium
አማርኛ: ሊቨርሞሪየም
aragonés: Livermorio
العربية: ليفرموريوم
asturianu: Livermoriu
azərbaycanca: Livermorium
беларуская: Ліверморый
беларуская (тарашкевіца)‎: Лівэрмор
български: Ливерморий
भोजपुरी: लिवरमोरियम
brezhoneg: Livermoriom
bosanski: Livermorij
català: Livermori
Mìng-dĕ̤ng-ngṳ̄: Livermorium
Cebuano: Livermoryum
corsu: Livermoriu
čeština: Livermorium
Чӑвашла: Ливермори
Cymraeg: Lifermoriwm
Deutsch: Livermorium
Ελληνικά: Λιβερμόριο
English: Livermorium
Esperanto: Livermorumo
español: Livermorio
euskara: Livermorio
français: Livermorium
Nordfriisk: Livermoorium
furlan: Ununhexium
Gàidhlig: Livermorium
galego: Livermorio
客家語/Hak-kâ-ngî: Livermorium
हिन्दी: लिवरमोरियम
Fiji Hindi: Livermorium
hrvatski: Livermorij
magyar: Livermorium
interlingua: Livermorium
Bahasa Indonesia: Livermorium
italiano: Livermorio
қазақша: Ливерморий
한국어: 리버모륨
Latina: Livermorium
Lëtzebuergesch: Livermorium
Limburgs: Livermorium
Ligure: Ununhessio
lietuvių: Livermoris
latviešu: Livermorijs
македонски: Ливермориум
മലയാളം: ലിവർമോറിയം
кырык мары: Ливерморий
Bahasa Melayu: Livermorium
Plattdüütsch: Livermorium
नेपाल भाषा: लिभरमोरियम
Nederlands: Livermorium
norsk nynorsk: Livermorium
occitan: Livermòri
ਪੰਜਾਬੀ: ਲਿਵਰਮੋਰੀਅਮ
polski: Liwermor
português: Livermório
Runa Simi: Ununheksiyu
română: Livermoriu
armãneashti: Livermoriu
русский: Ливерморий
संस्कृतम्: उनउनहेक्जियम
sicilianu: Ununhexiu
srpskohrvatski / српскохрватски: Livermorijum
Simple English: Livermorium
slovenčina: Livermórium
slovenščina: Livermorij
Soomaaliga: Lifermoriyaam
српски / srpski: Ливерморијум
svenska: Livermorium
Kiswahili: Ununheksi
Tagalog: Livermoryo
Türkçe: Livermoryum
татарча/tatarça: Ливерморий
ئۇيغۇرچە / Uyghurche: لىۋىرمورىي
українська: Ліверморій
oʻzbekcha/ўзбекча: Livermoriy
vepsän kel’: Livermorii
Tiếng Việt: Livermori
Winaray: Livermoryo
Yorùbá: Livermorium
中文:
文言:
Bân-lâm-gú: Livermorium
粵語: