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Atomic Structure of Nihonium and Polonium


Atomic Structure of Polonium and Nihonium


Atomic

Atomic Number
113  
5
84  
32

Electron Configuration
[Rn] 5f14 6d10 7s2 7p1  
[Xe] 4f14 5d10 6s2 6p4  

Crystal Structure
Not Known  
Monoclinic (MON)  

Crystal Lattice
Unknown-Crystal-Structure-of-Ununtrium.jpg#100  
MON-Crystal-Structure-of-Polonium.jpg#100  

Atom
  
  

Number of Protons
113  
5
84  
32

Number of Neutrons
150  
12
125  
20

Number of Electrons
113  
5
84  
32

Radius of an Atom
  
  

Atomic Radius
170.00 pm  
24
168.00 pm  
25

Covalent Radius
170.00 pm  
27
140.00 pm  
99+

Van der Waals Radius
320.00 pm  
3
197.00 pm  
36

Atomic Weight
286.00 amu  
4
209.00 amu  
28

Atomic Volume
21.10 cm3/mol  
24
22.23 cm3/mol  
22

Adjacent Atomic Numbers
  
  

Previous Element
Bismuth
  

Next Element
Flerovium
  
Francium
  

Valence Electron Potential
6.20 (-eV)  
99+
9.30 (-eV)  
99+

Lattice Constant
0.00 pm  
99+
335.90 pm  
99+

Lattice Angles
-  
π/2, π/2, π/2  

Lattice C/A Ratio
1.58  
35
1.46  
99+

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