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Atomic Structure of Curium and Plutonium


Atomic Structure of Plutonium and Curium


Atomic Properties

Atomic Number
96   
22
94   
24

Electron Configuration
[Rn] 5f7 6d1 7s2   
[Rn] 5f6 7s2   

Crystal Structure
Double Hexagonal Close Packed (DHCP)   
Monoclinic (MON)   

Crystal Lattice
DHCP-Crystal-Structure-of-Curium.jpg#100   
MON-Crystal-Structure-of-Plutonium.jpg#100   

Atom
  
  

Number of Protons
96   
22
94   
24

Number of Neutrons
151   
10
150   
11

Number of Electrons
96   
22
94   
24

Radius of an Atom
  
  

Atomic Radius
174.00 pm   
20
159.00 pm   
28

Covalent Radius
169.00 pm   
26
187.00 pm   
20

Van der Waals Radius
200.00 pm   
28
200.00 pm   
28

Atomic Weight
247.00 amu   
18
244.00 amu   
19

Atomic Volume
18.28 cm3/mol   
26
12.32 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

Previous Element
Americium
  
Neptunium
  

Next Element
Berkelium
  
Americium
  

Valence Electron Potential
44.50 (-eV)   
38
64.90 (-eV)   
21

Lattice Constant
Not Available   
618.30 pm   
4

Lattice Angles
NA   
NA   

Lattice C/A Ratio
Not Available   
Not Available   

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