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Atomic Structure of Einsteinium and Bismuth


Atomic Structure of Bismuth and Einsteinium


Atomic Properties

Atomic Number
99   
19
83   
33

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

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

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

Atom
  
  

Number of Protons
99   
19
83   
33

Number of Neutrons
153   
9
126   
18

Number of Electrons
99   
19
83   
33

Radius of an Atom
  
  

Atomic Radius
186.00 pm   
9
156.00 pm   
29

Covalent Radius
Not Available   
148.00 pm   
36

Van der Waals Radius
Not Available   
207.00 pm   
26

Atomic Weight
252.00 amu   
16
208.98 amu   
29

Atomic Volume
Not Available   
21.30 cm3/mol   
14

Adjacent Atomic Numbers
  
  

Previous Element
Lead
  

Next Element
Fermium
  
Polonium
  

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

Lattice Constant
Not Available   
667.40 pm   
2

Lattice Angles
NA   
NA   

Lattice C/A Ratio
Not Available   
Not Available   

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