Seaborgium
Transition Metal
Seaborgium (Sg) is a chemical element with atomic number 106, classified as a transition metal. At room temperature it is a solid. It was discovered in 1974 by Lawrence Berkeley Laboratory.
Properties
- Atomic number
- 106
- Atomic mass
- 269 u
- Category
- Transition Metal
- Group
- 6
- Period
- 7
- Block
- d-block
- Electron configuration
- [Rn] 5f¹⁴ 6d⁴ 7s²
- Phase at STP
- Solid
- Density
- 35 g/cm³
- Melting point
- —
- Boiling point
- —
- Electronegativity
- —
- Atomic radius
- —
- Ionization energy
- —
- Discovery
- 1974 · Lawrence Berkeley Laboratory
Common uses
Research only
Did you know?
Named after Glenn T. Seaborg, Nobel Prize-winning chemist.