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Atomic Structure of Flerovium and Samarium


Atomic Structure of Samarium and Flerovium


Atomic Properties

Atomic Number
114   
4
62   
99+

Electron Configuration
[Rn] 5f14 6d10 7s2 7p2   
[Xe] 4f6 6s2   

Crystal Structure
Not Known   
Rhombohedral (RHO)   

Crystal Lattice
Unknown-Crystal-Structure-of-Flerovium.jpg#100   
RHO-Crystal-Structure-of-Samarium.jpg#100   

Atom
  
  

Number of Protons
114   
4
62   
99+

Number of Neutrons
184   
1
88   
39

Number of Electrons
114   
4
62   
99+

Radius of an Atom
  
  

Atomic Radius
180.00 pm   
14
180.00 pm   
14

Covalent Radius
171.00 pm   
24
198.00 pm   
13

Van der Waals Radius
Not Available   
229.00 pm   
20

Atomic Weight
289.00 amu   
3
150.36 amu   
99+

Atomic Volume
Not Available   
19.95 cm3/mol   
19

Adjacent Atomic Numbers
  
  

Previous Element
Nihonium
Nihonium
  
Promethium
Promethium
  

Next Element
Moscovium
Moscovium
  
Europium
Europium
  

Valence Electron Potential
Not Available   
44.80 (-eV)   
37

Lattice Constant
Not Available   
362.10 pm   
33

Lattice Angles
Unknown   
π/2, π/2, 2 π/3   

Lattice C/A Ratio
Not Available   
Not Available   

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