Periodic table of the elements
BohriumHassiumMeitnerium
108
Hs
Hassium
(277)
2
8
18
32
32
14
2
108
Hs
Hassium
(277)
2
8
18
32
32
14
2
General
NameHassium
SymbolHs
Number108
Chemical seriesTransition elements
Group / Period8 / 7
Blockd-block
CAS registry number54037-57-9

Hassium is a radioactive element

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

Atomic properties
Atomic Weight(277) g/mol
Crystal structure
Electronegativity
Atomic radius
Atomic radius (calculated)
Electron configuration[Rn] 5f14 6d6 7s2
Electrons per shell2, 8, 18, 32, 32, 14, 2
Number of protons108
Number of neutrons161

Other languages
SpanishHassio
PortugueseHássio
FrenchHassium
GermanHassium
ItalianHassio
RussianХассий
PolishHas
Chinese
Arabicهاسيوم
TurkishHassiyum
DutchHassium


Periodic table of the elements
BohriumHassiumMeitnerium