Atomic Structure of Cerium and Gallium
Electron Configuration
[Xe] 4f1 5d1 6s2
  
[Ar] 3d10 4s2 4p1
  
Crystal Structure
Double Hexagonal Close Packed (DHCP)
  
Orthorhombic (ORTH)
  
Crystal Lattice
DHCP-Crystal-Structure-of-Cerium.jpg#100
  
ORTH-Crystal-Structure-of-Gallium.jpg#100
  
Atom
  
  
Radius of an Atom
  
  
Atomic Weight
140.12 amu
  
99+
Atomic Volume
20.67 cm3/mol
  
17
11.80 cm3/mol
  
99+
Adjacent Atomic Numbers
  
  
Valence Electron Potential
41.78 (-eV)
  
99+
69.70 (-eV)
  
19
Lattice Angles
π/2, π/2, 2 π/3
  
π/2, π/2, π/2
  
Lattice C/A Ratio
Not Available
  
Not Available