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Atomic Structure of Nihonium and Technetium


Atomic Structure of Technetium and Nihonium


Atomic

Atomic Number
113  
5
43  
99+

Electron Configuration
[Rn] 5f14 6d10 7s2 7p1  
[Kr] 4d5 5s2  

Crystal Structure
Not Known  
Hexagonal Close Packed (HCP)  

Crystal Lattice
Unknown-Crystal-Structure-of-Ununtrium.jpg#100  
HCP-Crystal-Structure-of-Technetium.jpg#100  

Atom
  
  

Number of Protons
113  
5
43  
99+

Number of Neutrons
150  
12
55  
99+

Number of Electrons
113  
5
43  
99+

Radius of an Atom
  
  

Atomic Radius
170.00 pm  
24
136.00 pm  
99+

Covalent Radius
170.00 pm  
27
147.00 pm  
39

Van der Waals Radius
320.00 pm  
3
200.00 pm  
35

Atomic Weight
286.00 amu  
4
98.00 amu  
99+

Atomic Volume
21.10 cm3/mol  
24
8.50 cm3/mol  
99+

Adjacent Atomic Numbers
  
  

Previous Element

Next Element
Flerovium
  
Ruthenium
  

Valence Electron Potential
6.20 (-eV)  
99+
180.00 (-eV)  
3

Lattice Constant
0.00 pm  
99+
273.50 pm  
99+

Lattice Angles
-  
π/2, π/2, 2 π/3  

Lattice C/A Ratio
1.58  
35
1.60  
21

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