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Atomic Structure of Lutetium and Dubnium


Atomic Structure of Dubnium and Lutetium


Atomic Properties

Atomic Number
71   
99+
105   
13

Electron Configuration
[Xe] 6s2 4f14 5d1   
[Rn] 5f14 6d3 7s2   

Crystal Structure
Hexagonal Close Packed (HCP)   
Body Centered Cubic (BCC)   

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
BCC-Crystal-Structure-.jpg#100   

Atom
  
  

Number of Protons
71   
99+
105   
13

Number of Neutrons
104   
30
157   
7

Number of Electrons
71   
99+
105   
13

Radius of an Atom
  
  

Atomic Radius
174.00 pm   
20
139.00 pm   
39

Covalent Radius
187.00 pm   
20
149.00 pm   
35

Van der Waals Radius
221.00 pm   
22
Not Available   

Atomic Weight
174.97 amu   
40
268.00 amu   
10

Atomic Volume
17.78 cm3/mol   
30
Not Available   

Adjacent Atomic Numbers
  
  

Previous Element
Ytterbium
  

Next Element
Hafnium
  
Seaborgium
  

Valence Electron Potential
50.90 (-eV)   
26
Not Available   

Lattice Constant
350.31 pm   
99+
Not Available   

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

Lattice C/A Ratio
1.59   
10
Not Available   

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