Periodic table of the elements
DubniumSeaborgiumBohrium
106
Sg
Seaborgium
(271)
2
8
18
32
32
12
2
106
Sg
Seaborgium
(271)
2
8
18
32
32
12
2
General
NameSeaborgium
SymbolSg
Number106
Chemical seriesTransition elements
Group / Period6 / 7
Blockd-block
CAS registry number54038-81-2

Seaborgium is a radioactive element

Physical properties
Statesolid
Density g/cm3
Melting point
Boiling point
Critical point

Atomic properties
Atomic Weight(271) g/mol
Crystal structure
Electronegativity
Atomic radius
Atomic radius (calculated)
Electron configuration[Rn] 7s2 5f14 6d4
Electrons per shell2, 8, 18, 32, 32, 12, 2
Number of protons106
Number of neutrons160

Other languages
SpanishSeaborgio
PortugueseSeabórgio
FrenchSeaborgium
GermanSeaborgium
ItalianSeaborgio
RussianСиборгий
PolishSeaborg
Chinese
Arabicسيبورجيوم
TurkishSeaborgiyum
DutchSeaborgium


Periodic table of the elements
DubniumSeaborgiumBohrium