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Atomic Structure of Sodium and Thorium


Atomic Structure of Thorium and Sodium


Atomic Properties

Atomic Number
11   
99+
90   
28

Electron Configuration
[Ne] 3s1   
[Rn] 6d2 7s2   

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

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

Atom
  
  

Number of Protons
11   
99+
90   
28

Number of Neutrons
12   
99+
142   
15

Number of Electrons
11   
99+
90   
28

Radius of an Atom
  
  

Atomic Radius
186.00 pm   
9
179.80 pm   
15

Covalent Radius
166.00 pm   
27
206.00 pm   
7

Van der Waals Radius
227.00 pm   
21
237.00 pm   
15

Atomic Weight
22.99 amu   
99+
232.04 amu   
23

Atomic Volume
23.70 cm3/mol   
10
19.90 cm3/mol   
20

Adjacent Atomic Numbers
  
  

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Beryllium
  
Actinium
  

Next Element
Magnesium
  

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

Lattice Constant
429.06 pm   
19
508.42 pm   
14

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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