112
285 u
Cn
Copernicium
Transition Metal
Atomic Structure
Physical State
Group
12
Period
7
Block
d
Electron Configuration
[Rn] 5f¹⁴ 6d¹⁰ 7s²
Physical Properties
Atomic Mass:
285 u
Electronegativity:
N/A
Atomic Radius:
N/A
Ionization Energy:
N/A
Density:
23.7 g/cm³
Melting Point:
N/A
Boiling Point:
N/A
Historical Information
Discovered By:
Gesellschaft für Schwerionenforschung
Year Discovered:
1996