Symbol
Sg
Atomic Number
106
Atomic Mass
271
Protons
106
Neutrons
165
Electrons
106
Type
Transition Metal
Isotopes
Seaborgium-271
Discovery Year
1974
Discovered By
Glenn T. Seaborg, Albert Ghiorso, and others
Group
6
Period
7
Boiling Point
Unknown
Melting Point
Unknown
Electron Configuration
[Rn] 7s² 5f¹⁴ 6d⁴
Density (g/cm³)
17.6
Crystal Structure
Unknown
Magnetism
Unknown
Abundance in Earth's Crust
Trace
Phase at Room Temperature
Solid