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Atomic Structure of Osmium and Nihonium


Atomic Structure of Nihonium and Osmium


Atomic

Atomic Number
76  
40
113  
5

Electron Configuration
[Xe] 4f14 5d6 6s2  
[Rn] 5f14 6d10 7s2 7p1  

Crystal Structure
Hexagonal Close Packed (HCP)  
Not Known  

Crystal Lattice
BCC-Crystal-Structure-.jpg#100  
Unknown-Crystal-Structure-of-Ununtrium.jpg#100  

Atom
  
  

Number of Protons
76  
39
113  
5

Number of Neutrons
114  
26
150  
12

Number of Electrons
76  
39
113  
5

Radius of an Atom
  
  

Atomic Radius
133.80 pm  
99+
170.00 pm  
24

Covalent Radius
128.00 pm  
99+
170.00 pm  
27

Van der Waals Radius
216.00 pm  
30
320.00 pm  
3

Atomic Weight
190.23 amu  
35
286.00 amu  
4

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

Adjacent Atomic Numbers
  
  

Previous Element
Rhenium
  

Next Element
Iridium
  
Flerovium
  

Valence Electron Potential
91.40 (-eV)  
12
6.20 (-eV)  
99+

Lattice Constant
273.44 pm  
99+
0.00 pm  
99+

Lattice Angles
π/2, π/2, 2 π/3  
-  

Lattice C/A Ratio
1.58  
37
1.58  
35

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