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Atomic Structure of Bismuth and Einsteinium


Atomic Structure of Einsteinium and Bismuth


Atomic Properties

Atomic Number
83   
33
99   
19

Electron Configuration
[Xe] 4f14 5d10 6s2 6p3   
[Rn] 5f11 7s2   

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

Crystal Lattice
RHO-Crystal-Structure-of-Bismuth.jpg#100   
FCC-Crystal-Structure-of-Einsteinium.jpg#100   

Atom
  
  

Number of Protons
83   
33
99   
19

Number of Neutrons
126   
18
153   
9

Number of Electrons
83   
33
99   
19

Radius of an Atom
  
  

Atomic Radius
156.00 pm   
29
186.00 pm   
9

Covalent Radius
148.00 pm   
36
Not Available   

Van der Waals Radius
207.00 pm   
26
Not Available   

Atomic Weight
208.98 amu   
29
252.00 amu   
16

Atomic Volume
21.30 cm3/mol   
14
Not Available   

Adjacent Atomic Numbers
  
  

Previous Element
Lead
  

Next Element
Polonium
  
Fermium
  

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

Lattice Constant
667.40 pm   
2
Not Available   

Lattice Angles
NA   
NA   

Lattice C/A Ratio
Not Available   
Not Available   

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