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Atomic Structure of Tennessine and Thallium


Atomic Structure of Thallium and Tennessine


Atomic Properties

Atomic Number
117   
1
81   
35

Electron Configuration
[Rn] 5f14 6d10 7s2 7p5   
[Xe] 4f14 5d10 6s2 6p1   

Crystal Structure
Not Known   
Hexagonal Close Packed (HCP)   

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

Atom
  
  

Number of Protons
117   
1
81   
35

Number of Neutrons
167   
2
123   
20

Number of Electrons
117   
1
81   
35

Radius of an Atom
  
  

Atomic Radius
Not Available   
170.00 pm   
22

Covalent Radius
Not Available   
145.00 pm   
39

Van der Waals Radius
Not Available   
196.00 pm   
30

Atomic Weight
294.00 amu   
1
204.38 amu   
31

Atomic Volume
Not Available   
17.20 cm3/mol   
31

Adjacent Atomic Numbers
  
  

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No Previous Element   
Mercury
  

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Lead
  

Valence Electron Potential
Not Available   
9.60 (-eV)   
99+

Lattice Constant
Not Available   
345.66 pm   
99+

Lattice Angles
NA   
π/2, π/2, 2 π/3   

Lattice C/A Ratio
Not Available   
1.60   
6

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