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Atomic Structure of Europium and Tennessine


Atomic Structure of Tennessine and Europium


Atomic Properties

Atomic Number
63   
99+
117   
1

Electron Configuration
[Xe] 4f7 6s2   
[Rn] 5f14 6d10 7s2 7p5   

Crystal Structure
Body Centered Cubic (BCC)   
Not Known   

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
Unknown-Crystal-Structure-of-Ununseptium.jpg#100   

Atom
  
  

Number of Protons
63   
99+
117   
1

Number of Neutrons
89   
38
167   
2

Number of Electrons
63   
99+
117   
1

Radius of an Atom
  
  

Atomic Radius
180.00 pm   
14
Not Available   

Covalent Radius
198.00 pm   
13
Not Available   

Van der Waals Radius
233.00 pm   
18
Not Available   

Atomic Weight
151.96 amu   
99+
294.00 amu   
1

Atomic Volume
28.90 cm3/mol   
8
Not Available   

Adjacent Atomic Numbers
  
  

Previous Element
Samarium
  
No Previous Element   

Next Element
Gadolinium
  

Valence Electron Potential
45.60 (-eV)   
35
Not Available   

Lattice Constant
458.10 pm   
17
Not Available   

Lattice Angles
π/2, π/2, π/2   
NA   

Lattice C/A Ratio
Not Available   
Not Available   

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