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Atomic Structure of Dysprosium and Californium


Atomic Structure of Californium and Dysprosium


Atomic Properties

Atomic Number
66   
99+
98   
20

Electron Configuration
[Xe] 4f9 6s2   
[Rn] 5f10 7s2   

Crystal Structure
Hexagonal Close Packed (HCP)   
Double Hexagonal Close Packed (DHCP)   

Crystal Lattice
HCP-Crystal-Structure-of-Dysprosium.jpg#100   
DHCP-Crystal-Structure-of-Californium.jpg#100   

Atom
  
  

Number of Protons
66   
99+
98   
20

Number of Neutrons
96   
35
153   
9

Number of Electrons
66   
99+
98   
20

Radius of an Atom
  
  

Atomic Radius
178.00 pm   
16
186.00 pm   
9

Covalent Radius
192.00 pm   
17
Not Available   

Van der Waals Radius
229.00 pm   
20
Not Available   

Atomic Weight
162.50 amu   
99+
251.00 amu   
17

Atomic Volume
19.00 cm3/mol   
23
Not Available   

Adjacent Atomic Numbers
  
  

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Valence Electron Potential
47.40 (-eV)   
32
44.50 (-eV)   
38

Lattice Constant
359.30 pm   
37
338.00 pm   
99+

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

Lattice C/A Ratio
1.57   
15
Not Available   

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