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Atomic Structure of Radium and Plutonium


Atomic Structure of Plutonium and Radium


Atomic Properties

Atomic Number
88   
30
94   
24

Electron Configuration
[Rn] 7s2   
[Rn] 5f6 7s2   

Crystal Structure
Body Centered Cubic (BCC)   
Monoclinic (MON)   

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
MON-Crystal-Structure-of-Plutonium.jpg#100   

Atom
  
  

Number of Protons
88   
30
94   
24

Number of Neutrons
138   
16
150   
11

Number of Electrons
88   
30
94   
24

Radius of an Atom
  
  

Atomic Radius
Not Available   
159.00 pm   
28

Covalent Radius
221.00 pm   
3
187.00 pm   
20

Van der Waals Radius
283.00 pm   
4
200.00 pm   
28

Atomic Weight
226.00 amu   
26
244.00 amu   
19

Atomic Volume
45.20 cm3/mol   
4
12.32 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

Previous Element
Francium
  
Neptunium
  

Next Element
Actinium
  
Americium
  

Valence Electron Potential
20.10 (-eV)   
99+
64.90 (-eV)   
21

Lattice Constant
514.80 pm   
13
618.30 pm   
4

Lattice Angles
π/2, π/2, π/2   
NA   

Lattice C/A Ratio
Not Available   
Not Available   

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