Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals


Atomic Structure of Mercury and Thulium


Atomic Structure of Thulium and Mercury


Atomic Properties

Atomic Number
80   
36
69   
99+

Electron Configuration
[Xe] 4f14 5d10 6s2   
[Xe] 4f13 6s2   

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

Crystal Lattice
RHO-Crystal-Structure-of-Mercury.jpg#100   
HCP-Crystal-Structure-of-Thulium.jpg#100   

Atom
  
  

Number of Protons
80   
36
69   
99+

Number of Neutrons
121   
22
100   
32

Number of Electrons
80   
36
69   
99+

Radius of an Atom
  
  

Atomic Radius
151.00 pm   
32
176.00 pm   
18

Covalent Radius
132.00 pm   
99+
160.00 pm   
30

Van der Waals Radius
155.00 pm   
99+
Not Available   

Atomic Weight
200.59 amu   
32
168.93 amu   
99+

Atomic Volume
14.82 cm3/mol   
35
18.10 cm3/mol   
28

Adjacent Atomic Numbers
  
  

Previous Element
Gold
  
Erbium
  

Next Element
Thallium
  
Ytterbium
  

Valence Electron Potential
28.20 (-eV)   
99+
49.70 (-eV)   
28

Lattice Constant
300.50 pm   
99+
353.75 pm   
40

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

Lattice C/A Ratio
Not Available   
1.57   
17

Mechanical >>
<< Chemical

Compare Transition Metals

Transition Metals

Transition Metals

» More Transition Metals

Compare Transition Metals

» More Compare Transition Metals