Seaborgium

Chemical, physical and material properties and data of the chemical element Seaborgium.

Contents

General Information about Seaborgium

Regular nameSeaborgiumChemical symbolSgOther namesHistorical namesName meaning, originDiscovery (year)OccurencePosition in the PSEGroup membership

Atomar Properties of Seaborgium

Atomic number Z106 = number of protonsStandard Atomic Weight269.12863 (39)

Electron configuration of Seaborgium

1s	2s	2p	3s	3p	3d	4s	4p	4d	4f	5s	5p	5d	5f	6s	6p	6d	6f	7s	7p
2	2	6	2	6	10	2	6	10	14	2	6	10	14	2	6	4		2

Shorthand electron configuration of Seaborgium: [Rn] 5f¹⁴ 6d⁴ 7s² .

Ionization Energies of Seaborgium

The following table lists the ionization energies IE (ionization potentials); the IE is the energy required in electron volt (eV) per atom to separate a given electron from an Seaborgium atom.

IE1	IE2	IE3	IE4	IE5	IE6
7.85	17.96	25.74	35.40	47.28	59.24

Isotopic Data of Seaborgium

An overview of the nuclides as well as the isotopic data and properties are listed on the following page: Seaborgium isotopes.

Chemistry of Seaborgium

Oxidation states+ 6

Material and Physical Properties

Density35.0 g cm^-3

External Data, Identifiers

CAS registry number54038-81-2InChI =1S/SgInChIKeyVAOUCABZIBBBJH-UHFFFAOYSA-NPubChem ID56951717

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isotopes

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Last update: 2022-12-12

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