Symbol
Nh
Atomic Number
113
Atomic Mass
286
Protons
113
Neutrons
173
Electrons
113
Type
Post-Transition Metal
Isotopes
Nihonium-286
Discovery Year
2003
Discovered By
RIKEN collaboration
Group
13
Period
7
Boiling Point
Unknown
Melting Point
Unknown
Electron Configuration
[Rn] 7s² 5f¹⁴ 6d¹⁰ 7p¹
Density (g/cm³)
16.4
Crystal Structure
Unknown
Magnetism
Unknown
Abundance in Earth's Crust
Trace
Phase at Room Temperature
Solid