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Atomic Structure of Curium and Gallium


Atomic Structure of Gallium and Curium


Atomic Properties

Atomic Number
96   
22
31   
99+

Electron Configuration
[Rn] 5f7 6d1 7s2   
[Ar] 3d10 4s2 4p1   

Crystal Structure
Double Hexagonal Close Packed (DHCP)   
Orthorhombic (ORTH)   

Crystal Lattice
DHCP-Crystal-Structure-of-Curium.jpg#100   
ORTH-Crystal-Structure-of-Gallium.jpg#100   

Atom
  
  

Number of Protons
96   
22
31   
99+

Number of Neutrons
151   
10
39   
99+

Number of Electrons
96   
22
31   
99+

Radius of an Atom
  
  

Atomic Radius
174.00 pm   
20
135.00 pm   
99+

Covalent Radius
169.00 pm   
26
122.00 pm   
99+

Van der Waals Radius
200.00 pm   
28
187.00 pm   
32

Atomic Weight
247.00 amu   
18
69.72 amu   
99+

Atomic Volume
18.28 cm3/mol   
26
11.80 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

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Zinc
  

Next Element
Berkelium
  
Rubidium
  

Valence Electron Potential
44.50 (-eV)   
38
69.70 (-eV)   
19

Lattice Constant
Not Available   
451.97 pm   
18

Lattice Angles
NA   
π/2, π/2, π/2   

Lattice C/A Ratio
Not Available   
Not Available   

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