Atomic Structure of Berkelium and Curium
Atomic Properties
Atomic Number
97
21
96
22
Electron Configuration
[Rn] 5f9 7s2
[Rn] 5f7 6d1 7s2
Crystal Structure
Double Hexagonal Close Packed (DHCP)
Double Hexagonal Close Packed (DHCP)
Crystal Lattice
DHCP-Crystal-Structure-of-Berkelium.jpg#100
DHCP-Crystal-Structure-of-Curium.jpg#100
Atom
Number of Protons
97
21
96
22
Number of Neutrons
150
11
151
10
Number of Electrons
97
21
96
22
Radius of an Atom
Atomic Radius
170.00 pm
22
174.00 pm
20
Covalent Radius
Not Available
169.00 pm
26
Van der Waals Radius
Not Available
200.00 pm
28
Atomic Weight
247.00 amu
18
247.00 amu
18
Atomic Volume
Not Available
18.28 cm3/mol
26
Adjacent Atomic Numbers
Valence Electron Potential
45.50 (-eV)
36
44.50 (-eV)
38
Lattice Constant
341.60 pm
99+
Not Available
Lattice Angles
π/2, π/2, 2 π/3
NA
Lattice C/A Ratio
Not Available
Not Available
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