Atomic Structure of Technetium and Barium
Electron Configuration
[Kr] 4d5 5s2
  
[Xe] 6s2
  
Crystal Structure
Hexagonal Close Packed (HCP)
  
Body Centered Cubic (BCC)
  
Crystal Lattice
HCP-Crystal-Structure-of-Technetium.jpg#100
  
BCC-Crystal-Structure-.jpg#100
  
Atom
  
  
Radius of an Atom
  
  
Atomic Weight
137.33 amu
  
99+
Atomic Volume
8.50 cm3/mol
  
99+
39.24 cm3/mol
  
5
Adjacent Atomic Numbers
  
  
Valence Electron Potential
180.00 (-eV)
  
3
21.30 (-eV)
  
99+
Lattice Angles
π/2, π/2, 2 π/3
  
π/2, π/2, π/2
  
Lattice C/A Ratio
Not Available