Atomic Structure of Copernicium and Radium
Atomic Properties
Atomic Number
112
6
88
30
Electron Configuration
[Rn] 5f14 6d10 7s2
[Rn] 7s2
Crystal Structure
Hexagonal Close Packed (HCP)
Body Centered Cubic (BCC)
Crystal Lattice
BCC-Crystal-Structure-.jpg#100
BCC-Crystal-Structure-.jpg#100
Atom
Number of Protons
112
6
88
30
Number of Neutrons
Not Available
138
16
Number of Electrons
112
6
88
30
Radius of an Atom
Atomic Radius
147.00 pm
34
Not Available
Covalent Radius
122.00 pm
99+
221.00 pm
3
Van der Waals Radius
Not Available
283.00 pm
4
Atomic Weight
285.00 amu
5
226.00 amu
26
Atomic Volume
Not Available
45.20 cm3/mol
4
Adjacent Atomic Numbers
Valence Electron Potential
Not Available
20.10 (-eV)
99+
Lattice Constant
Not Available
514.80 pm
13
Lattice Angles
NA
π/2, π/2, π/2
Lattice C/A Ratio
Not Available
Not Available
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