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Atomic Structure of Thallium and Rutherfordium


Atomic Structure of Rutherfordium and Thallium


Atomic Properties

Atomic Number
81   
35
104   
14

Electron Configuration
[Xe] 4f14 5d10 6s2 6p1   
[Rn] 5f14 6d2 7s2   

Crystal Structure
Hexagonal Close Packed (HCP)   
Hexagonal Close Packed (HCP)   

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
BCC-Crystal-Structure-.jpg#100   

Atom
  
  

Number of Protons
81   
35
104   
14

Number of Neutrons
123   
20
157   
7

Number of Electrons
81   
35
104   
14

Radius of an Atom
  
  

Atomic Radius
170.00 pm   
22
150.00 pm   
33

Covalent Radius
145.00 pm   
39
157.00 pm   
31

Van der Waals Radius
196.00 pm   
30
Not Available   

Atomic Weight
204.38 amu   
31
267.00 amu   
11

Atomic Volume
17.20 cm3/mol   
31
Not Available   

Adjacent Atomic Numbers
  
  

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Mercury
  
Lawrencium
  

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Lead
  
Dubnium
  

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

Lattice Constant
345.66 pm   
99+
Not Available   

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

Lattice C/A Ratio
1.60   
6
Not Available   

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