Hassium (Hs) is a transition metal with atomic number 108 and atomic mass [269]. It sits in group 8 and period 7 of the periodic table and was discovered in 1984.
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Key facts
Atomic mass
[269] u
Electron configuration
[Rn]7s2 5f14 6d6
Oxidation states
8, 6, 5, 4, 3, 2
Standard state
Solid
Discovered
1984
Domande frequenti
What is the electron configuration of hassium?
The ground-state electron configuration of hassium is [Rn]7s2 5f14 6d6.
What group and period is hassium in?
Hassium (Hs) is in group 8 and period 7 of the periodic table, classified as a transition metal.
What is the standard state of hassium?
Hassium is a solid at standard temperature and pressure.
Informazioni su questi dati: property values compiled from IUPAC Standard Atomic Weights (2021), the NIST Atomic Spectra Database, and PubChem. Curated by the Aladdin Scientific technical team. Last reviewed: .
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