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Atomic Structure of Tennessine and Europium


Atomic Structure of Europium and Tennessine


Atomic Properties

Atomic Number
117   
1
63   
99+

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

Crystal Structure
Not Known   
Body Centered Cubic (BCC)   

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

Atom
  
  

Number of Protons
117   
1
63   
99+

Number of Neutrons
167   
2
89   
38

Number of Electrons
117   
1
63   
99+

Radius of an Atom
  
  

Atomic Radius
Not Available   
180.00 pm   
14

Covalent Radius
Not Available   
198.00 pm   
13

Van der Waals Radius
Not Available   
233.00 pm   
18

Atomic Weight
294.00 amu   
1
151.96 amu   
99+

Atomic Volume
Not Available   
28.90 cm3/mol   
8

Adjacent Atomic Numbers
  
  

Previous Element
No Previous Element   
Samarium
  

Next Element
Gadolinium
  

Valence Electron Potential
Not Available   
45.60 (-eV)   
35

Lattice Constant
Not Available   
458.10 pm   
17

Lattice Angles
NA   
π/2, π/2, π/2   

Lattice C/A Ratio
Not Available   
Not Available   

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