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Atomic Structure of Aluminium and Niobium


Atomic Structure of Niobium and Aluminium


Atomic Properties

Atomic Number
13   
99+
41   
99+

Electron Configuration
[Ne] 3s2 3p1   
[Kr] 4d4 5s1   

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

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

Atom
  
  

Number of Protons
13   
99+
41   
99+

Number of Neutrons
14   
99+
52   
99+

Number of Electrons
13   
99+
41   
99+

Radius of an Atom
  
  

Atomic Radius
143.00 pm   
37
146.00 pm   
35

Covalent Radius
121.00 pm   
99+
164.00 pm   
28

Van der Waals Radius
184.00 pm   
34
200.00 pm   
28

Atomic Weight
26.98 amu   
99+
92.91 amu   
99+

Atomic Volume
10.00 cm3/mol   
99+
10.87 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

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Potassium
  
Molybdenum
  

Valence Electron Potential
80.70 (-eV)   
17
104.00 (-eV)   
8

Lattice Constant
404.95 pm   
22
330.04 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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