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Atomic Structure of Lead and Einsteinium


Atomic Structure of Einsteinium and Lead


Atomic Properties

Atomic Number
82   
34
99   
19

Electron Configuration
[Xe] 4f14 5d10 6s2 6p2   
[Rn] 5f11 7s2   

Crystal Structure
Face Centered Cubic (FCC)   
Face Centered Cubic (FCC)   

Crystal Lattice
FCC-Crystal-Structure-of-Lead.jpg#100   
FCC-Crystal-Structure-of-Einsteinium.jpg#100   

Atom
  
  

Number of Protons
82   
34
99   
19

Number of Neutrons
125   
19
153   
9

Number of Electrons
82   
34
99   
19

Radius of an Atom
  
  

Atomic Radius
175.00 pm   
19
186.00 pm   
9

Covalent Radius
146.00 pm   
38
Not Available   

Van der Waals Radius
202.00 pm   
27
Not Available   

Atomic Weight
207.20 amu   
30
252.00 amu   
16

Atomic Volume
18.17 cm3/mol   
27
Not Available   

Adjacent Atomic Numbers
  
  

Previous Element
Thallium
  

Next Element
Bismuth
  
Fermium
  

Valence Electron Potential
24.20 (-eV)   
99+
Not Available   

Lattice Constant
495.08 pm   
16
Not Available   

Lattice Angles
π/2, π/2, π/2   
NA   

Lattice C/A Ratio
Not Available   
Not Available   

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