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Atomic Structure of Einsteinium and Aluminium


Atomic Structure of Aluminium and Einsteinium


Atomic Properties

Atomic Number
99   
19
13   
99+

Electron Configuration
[Rn] 5f11 7s2   
[Ne] 3s2 3p1   

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

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

Atom
  
  

Number of Protons
99   
19
13   
99+

Number of Neutrons
153   
9
14   
99+

Number of Electrons
99   
19
13   
99+

Radius of an Atom
  
  

Atomic Radius
186.00 pm   
9
143.00 pm   
37

Covalent Radius
Not Available   
121.00 pm   
99+

Van der Waals Radius
Not Available   
184.00 pm   
34

Atomic Weight
252.00 amu   
16
26.98 amu   
99+

Atomic Volume
Not Available   
10.00 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

Previous Element
Magnesium
  

Next Element
Fermium
  
Potassium
  

Valence Electron Potential
Not Available   
80.70 (-eV)   
17

Lattice Constant
Not Available   
404.95 pm   
22

Lattice Angles
NA   
π/2, π/2, π/2   

Lattice C/A Ratio
Not Available   
Not Available   

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