Atomic Structure of Praseodymium and Nobelium
Electron Configuration
[Xe] 4f3 6s2
  
[Rn] 5f14 7s2
  
Crystal Structure
Hexagonal Close Packed (HCP)
  
Not Known
  
Crystal Lattice
HCP-Crystal-Structure-of-Praseodymium.jpg#100
  
Unknown-Crystal-Structure-of-Nobelium.jpg#100
  
Atom
  
  
Radius of an Atom
  
  
Atomic Radius
Not Available
  
Covalent Radius
Not Available
  
Atomic Weight
140.91 amu
  
99+
Atomic Volume
20.80 cm3/mol
  
15
Not Available
  
Adjacent Atomic Numbers
  
  
Valence Electron Potential
42.64 (-eV)
  
99+
26.00 (-eV)
  
99+
Lattice Constant
Not Available
  
Lattice Angles
π/2, π/2, 2 π/3
  
NA
  
Lattice C/A Ratio
Not Available