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Atomic Structure of Bismuth and Yttrium


Atomic Structure of Yttrium and Bismuth


Atomic Properties

Atomic Number
83   
33
39   
99+

Electron Configuration
[Xe] 4f14 5d10 6s2 6p3   
[Kr] 4d1 5s2   

Crystal Structure
Rhombohedral (RHO)   
Hexagonal Close Packed (HCP)   

Crystal Lattice
RHO-Crystal-Structure-of-Bismuth.jpg#100   
HCP-Crystal-Structure-of-Yttrium.jpg#100   

Atom
  
  

Number of Protons
83   
33
39   
99+

Number of Neutrons
126   
18
50   
99+

Number of Electrons
83   
33
39   
99+

Radius of an Atom
  
  

Atomic Radius
156.00 pm   
29
180.00 pm   
14

Covalent Radius
148.00 pm   
36
190.00 pm   
18

Van der Waals Radius
207.00 pm   
26
200.00 pm   
28

Atomic Weight
208.98 amu   
29
88.91 amu   
99+

Atomic Volume
21.30 cm3/mol   
14
19.80 cm3/mol   
21

Adjacent Atomic Numbers
  
  

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Strontium
  

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Polonium
  
Zirconium
  

Valence Electron Potential
41.90 (-eV)   
99+
48.00 (-eV)   
30

Lattice Constant
667.40 pm   
2
364.74 pm   
31

Lattice Angles
NA   
π/2, π/2, 2 π/3   

Lattice C/A Ratio
Not Available   
1.57   
16

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