Oganesson
118
Og
Groep
18
Periode
7
Blok
p
Protrone
Elektrone
Neutrone
118
118
176
Algemene Eienskappe
Atoom Nommer
118
Atoommassa
[294]
Massa Nommer
294
Kategorie
Edelgasse
Kleur
n/a
Radioaktief
Ja
Named after the Russian nuclear physicist Yuri Oganessian
Kristalstruktuur
n/a
Geskiendenis
Oganesson was identified in 2002 by a team composed of Russian scientists at Joint Institute for Nuclear Research, Dubna and American scientists at the Lawrence Livermore National Laboratory.
It was produced by the bombardment of californium with calcium.
Ununoctium was the temporary IUPAC systematic element name.
It was produced by the bombardment of californium with calcium.
Ununoctium was the temporary IUPAC systematic element name.
Elektrone per skil
2, 8, 18, 32, 32, 18, 8
Elektronkonfigurasie
[Rn] 5f14 6d10 7s2 7p6
Oganesson is historically known as eka-radon
Fisiese Eienskappe
Fase
Soliede
Digtheid
13,65 g/cm3
Smeltpunt
-
Kookpunt
-
Heat of Fusion
n/a
Heat of Vaporization
n/a
Spesifieke Hitte Kapasiteit
-
Oorvloed in die aardkors
n/a
Oorvloed in die heelal
n/a
Beeld Krediete: Wikimedia Commons (Hrustov)
The element was discovered at the Joint Institute for Nuclear Research in Dubna, Russia
CAS Nommer
54144-19-3
PubChem CID Nommer
n/a
Atomiese Eienskappe
Atoom radius
152 pm
Kovalente Radius
157 pm
Elektronegatiewiteit
-
Ionisasie potensiaal
-
Atoom volume
-
Termiese geleidingsvermoë
-
Oksidasiestate
-1, 0, 2, 4, 6
Toepassings
Oganesson is used for scientific research purposes only.
Oganesson is harmful due to its radioactivity
Isotope
Stabiele Isotope
-Onstabiele Isotope
293Og, 294Og