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Atomic Structure of Neodymium and Lead


Atomic Structure of Lead and Neodymium


Atomic Properties

Atomic Number
60   
99+
82   
34

Electron Configuration
[Xe] 4f4 6s2   
[Xe] 4f14 5d10 6s2 6p2   

Crystal Structure
Double Hexagonal Close Packed (DHCP)   
Face Centered Cubic (FCC)   

Crystal Lattice
DHCP-Crystal-Structure-of-Neodymium.jpg#100   
FCC-Crystal-Structure-of-Lead.jpg#100   

Atom
  
  

Number of Protons
60   
99+
82   
34

Number of Neutrons
84   
40
125   
19

Number of Electrons
60   
99+
82   
34

Radius of an Atom
  
  

Atomic Radius
181.00 pm   
13
175.00 pm   
19

Covalent Radius
201.00 pm   
10
146.00 pm   
38

Van der Waals Radius
229.00 pm   
20
202.00 pm   
27

Atomic Weight
144.24 amu   
99+
207.20 amu   
30

Atomic Volume
20.60 cm3/mol   
18
18.17 cm3/mol   
27

Adjacent Atomic Numbers
  
  

Previous Element
Thallium
  

Next Element
Promethium
  
Bismuth
  

Valence Electron Potential
43.40 (-eV)   
99+
24.20 (-eV)   
99+

Lattice Constant
365.80 pm   
30
495.08 pm   
16

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

Lattice C/A Ratio
1.61   
4
Not Available   

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