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Atomic Structure of Polonium and Nihonium


Atomic Structure of Nihonium and Polonium


Atomic

Atomic Number
84  
32
113  
5

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

Crystal Structure
Monoclinic (MON)  
Not Known  

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

Atom
  
  

Number of Protons
84  
32
113  
5

Number of Neutrons
125  
20
150  
12

Number of Electrons
84  
32
113  
5

Radius of an Atom
  
  

Atomic Radius
168.00 pm  
25
170.00 pm  
24

Covalent Radius
140.00 pm  
99+
170.00 pm  
27

Van der Waals Radius
197.00 pm  
36
320.00 pm  
3

Atomic Weight
209.00 amu  
28
286.00 amu  
4

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

Adjacent Atomic Numbers
  
  

Previous Element
Bismuth
  

Next Element
Francium
  
Flerovium
  

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

Lattice Constant
335.90 pm  
99+
0.00 pm  
99+

Lattice Angles
π/2, π/2, π/2  
-  

Lattice C/A Ratio
1.46  
99+
1.58  
35

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