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Atomic Structure of Barium and Plutonium


Atomic Structure of Plutonium and Barium


Atomic Properties

Atomic Number
56   
99+
94   
24

Electron Configuration
[Xe] 6s2   
[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
56   
99+
94   
24

Number of Neutrons
81   
99+
150   
11

Number of Electrons
56   
99+
94   
24

Radius of an Atom
  
  

Atomic Radius
222.00 pm   
4
159.00 pm   
28

Covalent Radius
215.00 pm   
5
187.00 pm   
20

Van der Waals Radius
268.00 pm   
6
200.00 pm   
28

Atomic Weight
137.33 amu   
99+
244.00 amu   
19

Atomic Volume
39.24 cm3/mol   
5
12.32 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

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Cesium
  
Neptunium
  

Next Element
Lanthanum
  
Americium
  

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

Lattice Constant
502.80 pm   
15
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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