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Atomic Structure of Roentgenium and Curium


Atomic Structure of Curium and Roentgenium


Atomic Properties

Atomic Number
111   
7
96   
22

Electron Configuration
[Rn] 5f14 6d9 7s2   
[Rn] 5f7 6d1 7s2   

Crystal Structure
Body Centered Cubic (BCC)   
Double Hexagonal Close Packed (DHCP)   

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
DHCP-Crystal-Structure-of-Curium.jpg#100   

Atom
  
  

Number of Protons
111   
7
96   
22

Number of Neutrons
161   
3
151   
10

Number of Electrons
111   
7
96   
22

Radius of an Atom
  
  

Atomic Radius
Not Available   
174.00 pm   
20

Covalent Radius
Not Available   
169.00 pm   
26

Van der Waals Radius
Not Available   
200.00 pm   
28

Atomic Weight
281.00 amu   
6
247.00 amu   
18

Atomic Volume
Not Available   
18.28 cm3/mol   
26

Adjacent Atomic Numbers
  
  

Previous Element
Americium
  

Next Element
Berkelium
  

Valence Electron Potential
Not Available   
44.50 (-eV)   
38

Lattice Constant
Not Available   
Not Available   

Lattice Angles
NA   
NA   

Lattice C/A Ratio
Not Available   
Not Available   

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