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Atomic Structure of Osmium and Plutonium


Atomic Structure of Plutonium and Osmium


Atomic Properties

Atomic Number
76   
40
94   
24

Electron Configuration
[Xe] 4f14 5d6 6s2   
[Rn] 5f6 7s2   

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

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

Atom
  
  

Number of Protons
76   
39
94   
24

Number of Neutrons
114   
25
150   
11

Number of Electrons
76   
39
94   
24

Radius of an Atom
  
  

Atomic Radius
133.80 pm   
99+
159.00 pm   
28

Covalent Radius
Not Available   
187.00 pm   
20

Van der Waals Radius
216.00 pm   
24
200.00 pm   
28

Atomic Weight
190.23 amu   
35
244.00 amu   
19

Atomic Volume
8.49 cm3/mol   
99+
12.32 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

Previous Element
Rhenium
  
Neptunium
  

Next Element
Iridium
  
Americium
  

Valence Electron Potential
91.40 (-eV)   
12
64.90 (-eV)   
21

Lattice Constant
273.44 pm   
99+
618.30 pm   
4

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

Lattice C/A Ratio
1.58   
14
Not Available   

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