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Atomic Structure of Thorium and Nickel


Atomic Structure of Nickel and Thorium


Atomic Properties

Atomic Number
90   
28
28   
99+

Electron Configuration
[Rn] 6d2 7s2   
[Ar] 3d8 4s2 Or [Ar] 3d9 4s1   

Crystal Structure
Face Centered Cubic (FCC)   
Face Centered Cubic (FCC)   

Crystal Lattice
FCC-Crystal-Structure-of-Thorium.jpg#100   
FCC-Crystal-Structure-of-Nickel.jpg#100   

Atom
  
  

Number of Protons
90   
28
28   
99+

Number of Neutrons
142   
15
31   
99+

Number of Electrons
90   
28
28   
99+

Radius of an Atom
  
  

Atomic Radius
179.80 pm   
15
124.00 pm   
99+

Covalent Radius
206.00 pm   
7
124.00 pm   
99+

Van der Waals Radius
237.00 pm   
15
163.00 pm   
40

Atomic Weight
232.04 amu   
23
58.69 amu   
99+

Atomic Volume
19.90 cm3/mol   
20
6.59 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

Previous Element
Actinium
  
Cobalt
  

Next Element
Copper
  

Valence Electron Potential
59.30 (-eV)   
23
42.00 (-eV)   
99+

Lattice Constant
508.42 pm   
14
352.40 pm   
99+

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

Lattice C/A Ratio
Not Available   
Not Available   

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