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Atomic Structure of Lithium and Thorium


Atomic Structure of Thorium and Lithium


Atomic Properties

Atomic Number
3   
99+
90   
28

Electron Configuration
[He] 2s1   
[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
3   
99+
90   
28

Number of Neutrons
4   
99+
142   
15

Number of Electrons
3   
99+
90   
28

Radius of an Atom
  
  

Atomic Radius
152.00 pm   
31
179.80 pm   
15

Covalent Radius
128.00 pm   
99+
206.00 pm   
7

Van der Waals Radius
182.00 pm   
35
237.00 pm   
15

Atomic Weight
6.94 amu   
99+
232.04 amu   
23

Atomic Volume
13.10 cm3/mol   
39
19.90 cm3/mol   
20

Adjacent Atomic Numbers
  
  

Previous Element
No Previous Element   
Actinium
  

Next Element
Beryllium
  

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

Lattice Constant
351.00 pm   
99+
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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