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Atomic Structure of Uranium and Cobalt


Atomic Structure of Cobalt and Uranium


Atomic Properties

Atomic Number
92   
26
22   
99+

Electron Configuration
[Rn] 5f3 6d1 7s2   
[Ar] 3d2 4s2   

Crystal Structure
Orthorhombic (ORTH)   
Hexagonal Close Packed (HCP)   

Crystal Lattice
ORTH-Crystal-Structure-of-Uranium.jpg#100   
HCP-Crystal-Structure-of-Cobalt.jpg#100   

Atom
  
  

Number of Protons
92   
26
22   
99+

Number of Neutrons
146   
13
26   
99+

Number of Electrons
92   
26
22   
99+

Radius of an Atom
  
  

Atomic Radius
156.00 pm   
29
147.00 pm   
34

Covalent Radius
196.00 pm   
14
160.00 pm   
30

Van der Waals Radius
186.00 pm   
33
200.00 pm   
28

Atomic Weight
238.03 amu   
21
47.87 amu   
99+

Atomic Volume
12.59 cm3/mol   
40
10.64 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

Previous Element
Iron
  

Next Element
Neptunium
  
Nickel
  

Valence Electron Potential
170.00 (-eV)   
4
95.20 (-eV)   
10

Lattice Constant
295.08 pm   
99+
295.08 pm   
99+

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

Lattice C/A Ratio
Not Available   
Not Available   

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