Home
Compare Metals


Atomic Structure of Cesium and Praseodymium


Atomic Structure of Praseodymium and Cesium


Atomic Properties

Atomic Number
55   
99+
59   
99+

Electron Configuration
[Xe] 6s1   
[Xe] 4f3 6s2   

Crystal Structure
Body Centered Cubic (BCC)   
Hexagonal Close Packed (HCP)   

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
HCP-Crystal-Structure-of-Praseodymium.jpg#100   

Atom
  
  

Number of Protons
55   
99+
59   
99+

Number of Neutrons
78   
99+
82   
99+

Number of Electrons
55   
99+
59   
99+

Radius of an Atom
  
  

Atomic Radius
265.00 pm   
1
182.00 pm   
11

Covalent Radius
244.00 pm   
2
203.00 pm   
9

Van der Waals Radius
343.00 pm   
2
239.00 pm   
14

Atomic Weight
132.91 amu   
99+
140.91 amu   
99+

Atomic Volume
71.07 cm3/mol   
1
20.80 cm3/mol   
15

Adjacent Atomic Numbers
  
  

Previous Element
Tin
  
Cerium
  

Next Element
Barium
  
Neodymium
  

Valence Electron Potential
8.62 (-eV)   
99+
42.64 (-eV)   
99+

Lattice Constant
614.10 pm   
5
367.25 pm   
29

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

Lattice C/A Ratio
Not Available   
1.61   
4

Mechanical >>
<< Chemical

Compare All Metals

All Metals

All Metals


Compare All Metals