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Atomic Structure of Polonium and Curium

Polonium
Curium
Atomic Structure of Curium and Polonium


Atomic Properties
Atomic Number
84   
32
96   
22
Electron Configuration
[Xe] 4f14 5d10 6s2 6p4   
[Rn] 5f7 6d1 7s2   
Crystal Structure
Monoclinic (MON)   
Double Hexagonal Close Packed (DHCP)   
Crystal Lattice
MON-Crystal-Structure-of-Polonium.jpg#100   
DHCP-Crystal-Structure-of-Curium.jpg#100   
Atom
  
  
Number of Protons
84   
32
96   
22
Number of Neutrons
125   
19
151   
10
Number of Electrons
84   
32
96   
22
Radius of an Atom
  
  
Atomic Radius
168.00 pm   
23
174.00 pm   
20
Covalent Radius
140.00 pm   
99+
169.00 pm   
26
Van der Waals Radius
197.00 pm   
29
200.00 pm   
28
Atomic Weight
209.00 amu   
28
247.00 amu   
18
Atomic Volume
22.23 cm3/mol   
13
18.28 cm3/mol   
26
Adjacent Atomic Numbers
  
  
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Bismuth
  
Americium
  
Next Element
Francium
  
Berkelium
  
Valence Electron Potential
Not Available   
44.50 (-eV)   
38
Lattice Constant
335.90 pm   
99+
Not Available   
Lattice Angles
π/2, π/2, π/2   
NA   
Lattice C/A Ratio
Not Available   
Not Available   
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