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Atomic Structure of Lithium and Berkelium


Atomic Structure of Berkelium and Lithium


Atomic Properties

Atomic Number
3   
99+
97   
21

Electron Configuration
[He] 2s1   
[Rn] 5f9 7s2   

Crystal Structure
Body Centered Cubic (BCC)   
Double Hexagonal Close Packed (DHCP)   

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
DHCP-Crystal-Structure-of-Berkelium.jpg#100   

Atom
  
  

Number of Protons
3   
99+
97   
21

Number of Neutrons
4   
99+
150   
11

Number of Electrons
3   
99+
97   
21

Radius of an Atom
  
  

Atomic Radius
152.00 pm   
31
170.00 pm   
22

Covalent Radius
128.00 pm   
99+
Not Available   

Van der Waals Radius
182.00 pm   
35
Not Available   

Atomic Weight
6.94 amu   
99+
247.00 amu   
18

Atomic Volume
13.10 cm3/mol   
39
Not Available   

Adjacent Atomic Numbers
  
  

Previous Element
No Previous Element   
Curium
  

Next Element
Beryllium
  

Valence Electron Potential
19.00 (-eV)   
99+
45.50 (-eV)   
36

Lattice Constant
351.00 pm   
99+
341.60 pm   
99+

Lattice Angles
π/2, π/2, π/2   
π/2, π/2, 2 π/3   

Lattice C/A Ratio
Not Available   
Not Available   

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