nihonium

URI: https://gptkb.org/entity/nihonium

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:chemical_compound
gptkbp:appearance	gptkb:unknown
gptkbp:atomicNumber	113
gptkbp:atomicWeight	[286]
gptkbp:block	p-block
gptkbp:boilingPoint	gptkb:unknown
gptkbp:CASNumber	54084-70-7
gptkbp:category	synthetic element post-transition metal superheavy element
gptkbp:density	gptkb:unknown
gptkbp:discoveredBy	gptkb:RIKEN
gptkbp:discoveredIn	gptkb:Japan 2004
gptkbp:electronConfiguration	[Rn] 5f14 6d10 7s2 7p1
gptkbp:formerName	gptkb:ununtrium
gptkbp:halfLife	about 10 seconds (most stable isotope)
gptkbp:isomerOf	gptkb:nihonium-283 nihonium-284 nihonium-285 nihonium-286
gptkbp:IUPACName	gptkb:nihonium
gptkbp:meltingPoint	gptkb:unknown
gptkbp:namedAfter	gptkb:Japan
gptkbp:namedFor	gptkb:RIKEN
gptkbp:neutrons	173 (most stable isotope)
gptkbp:officialName	gptkb:IUPAC
gptkbp:oxidationStates	+1 +3
gptkbp:period	7
gptkbp:phaseAtSTP	presumably solid
gptkbp:protons	113
gptkbp:radioactive	true
gptkbp:relatedGroup	13
gptkbp:standardState	gptkb:unknown
gptkbp:symbol	gptkb:Nh
gptkbp:bfsParent	gptkb:JINR
gptkbp:bfsLayer	5
https://www.w3.org/2000/01/rdf-schema#label	nihonium