Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals


Atomic Structure of Lutetium and Magnesium


Atomic Structure of Magnesium and Lutetium


Atomic Properties

Atomic Number
71   
99+
12   
99+

Electron Configuration
[Xe] 6s2 4f14 5d1   
[Ne] 3s2   

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

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
HCP-Crystal-Structure-of-Magnesium.jpg#100   

Atom
  
  

Number of Protons
71   
99+
12   
99+

Number of Neutrons
104   
30
12   
99+

Number of Electrons
71   
99+
12   
99+

Radius of an Atom
  
  

Atomic Radius
174.00 pm   
20
160.00 pm   
27

Covalent Radius
187.00 pm   
20
141.00 pm   
99+

Van der Waals Radius
221.00 pm   
22
173.00 pm   
37

Atomic Weight
174.97 amu   
40
24.31 amu   
99+

Atomic Volume
17.78 cm3/mol   
30
13.97 cm3/mol   
37

Adjacent Atomic Numbers
  
  

Previous Element
Ytterbium
  
Sodium
  

Next Element
Hafnium
  
Aluminium
  

Valence Electron Potential
50.90 (-eV)   
26
40.00 (-eV)   
99+

Lattice Constant
350.31 pm   
99+
320.94 pm   
99+

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

Lattice C/A Ratio
1.59   
10
Not Available   

Mechanical >>
<< Chemical

Compare Lanthanide Series

Lanthanide Metals

Lanthanide Metals

» More Lanthanide Metals

Compare Lanthanide Series

» More Compare Lanthanide Series