Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals


Atomic Structure of Dysprosium and Polonium


Atomic Structure of Polonium and Dysprosium


Atomic Properties

Atomic Number
66   
99+
84   
32

Electron Configuration
[Xe] 4f9 6s2   
[Xe] 4f14 5d10 6s2 6p4   

Crystal Structure
Hexagonal Close Packed (HCP)   
Monoclinic (MON)   

Crystal Lattice
HCP-Crystal-Structure-of-Dysprosium.jpg#100   
MON-Crystal-Structure-of-Polonium.jpg#100   

Atom
  
  

Number of Protons
66   
99+
84   
32

Number of Neutrons
96   
35
125   
19

Number of Electrons
66   
99+
84   
32

Radius of an Atom
  
  

Atomic Radius
178.00 pm   
16
168.00 pm   
23

Covalent Radius
192.00 pm   
17
140.00 pm   
99+

Van der Waals Radius
229.00 pm   
20
197.00 pm   
29

Atomic Weight
162.50 amu   
99+
209.00 amu   
28

Atomic Volume
19.00 cm3/mol   
23
22.23 cm3/mol   
13

Adjacent Atomic Numbers
  
  

Previous Element
Terbium
  
Bismuth
  

Next Element
Holmium
  
Francium
  

Valence Electron Potential
47.40 (-eV)   
32
Not Available   

Lattice Constant
359.30 pm   
37
335.90 pm   
99+

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

Lattice C/A Ratio
1.57   
15
Not Available   

Mechanical >>
<< Chemical

Compare Lanthanide Series

Lanthanide Metals

Lanthanide Metals

» More Lanthanide Metals

Compare Lanthanide Series

» More Compare Lanthanide Series