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Atomic Structure of Strontium and Berkelium


Atomic Structure of Berkelium and Strontium


Atomic Properties

Atomic Number
38   
99+
97   
21

Electron Configuration
[Kr] 5s2   
[Rn] 5f9 7s2   

Crystal Structure
Face Centered Cubic (FCC)   
Double Hexagonal Close Packed (DHCP)   

Crystal Lattice
FCC-Crystal-Structure-of-Strontium.jpg#100   
DHCP-Crystal-Structure-of-Berkelium.jpg#100   

Atom
  
  

Number of Protons
38   
99+
97   
21

Number of Neutrons
50   
99+
150   
11

Number of Electrons
38   
99+
97   
21

Radius of an Atom
  
  

Atomic Radius
215.00 pm   
5
170.00 pm   
22

Covalent Radius
195.00 pm   
15
Not Available   

Van der Waals Radius
249.00 pm   
7
Not Available   

Atomic Weight
87.62 amu   
99+
247.00 amu   
18

Atomic Volume
33.70 cm3/mol   
6
Not Available   

Adjacent Atomic Numbers
  
  

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Rubidium
  
Curium
  

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Yttrium
  

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

Lattice Constant
608.49 pm   
6
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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