Home
Compare Metals


Atomic Structure of Thallium and Lithium


Atomic Structure of Lithium and Thallium


Atomic Properties

Atomic Number
81   
35
3   
99+

Electron Configuration
[Xe] 4f14 5d10 6s2 6p1   
[He] 2s1   

Crystal Structure
Hexagonal Close Packed (HCP)   
Body Centered Cubic (BCC)   

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

Atom
  
  

Number of Protons
81   
35
3   
99+

Number of Neutrons
123   
20
4   
99+

Number of Electrons
81   
35
3   
99+

Radius of an Atom
  
  

Atomic Radius
170.00 pm   
22
152.00 pm   
31

Covalent Radius
145.00 pm   
39
128.00 pm   
99+

Van der Waals Radius
196.00 pm   
30
182.00 pm   
35

Atomic Weight
204.38 amu   
31
6.94 amu   
99+

Atomic Volume
17.20 cm3/mol   
31
13.10 cm3/mol   
39

Adjacent Atomic Numbers
  
  

Previous Element
Mercury
  
No Previous Element   

Next Element
Lead
  
Beryllium
  

Valence Electron Potential
9.60 (-eV)   
99+
19.00 (-eV)   
99+

Lattice Constant
345.66 pm   
99+
351.00 pm   
99+

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

Lattice C/A Ratio
1.60   
6
Not Available   

Mechanical >>
<< Chemical

Compare Post Transition Metals

Post-Transition Metals

Post-Transition Metals

» More Post-Transition Metals

Compare Post Transition Metals

» More Compare Post Transition Metals