Home
Compare Metals


Atomic Structure of Manganese and Magnesium


Atomic Structure of Magnesium and Manganese


Atomic Properties

Atomic Number
25   
99+
12   
99+

Electron Configuration
[Ar] 3d5 4s2   
[Ne] 3s2   

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

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

Atom
  
  

Number of Protons
25   
99+
12   
99+

Number of Neutrons
30   
99+
12   
99+

Number of Electrons
25   
99+
12   
99+

Radius of an Atom
  
  

Atomic Radius
127.00 pm   
99+
160.00 pm   
27

Covalent Radius
139.00 pm   
99+
141.00 pm   
99+

Van der Waals Radius
200.00 pm   
28
173.00 pm   
37

Atomic Weight
54.94 amu   
99+
24.31 amu   
99+

Atomic Volume
1.39 cm3/mol   
99+
13.97 cm3/mol   
37

Adjacent Atomic Numbers
  
  

Previous Element
Chromium
  
Sodium
  

Next Element
Iron
  
Aluminium
  

Valence Electron Potential
220.00 (-eV)   
2
40.00 (-eV)   
99+

Lattice Constant
891.25 pm   
1
320.94 pm   
99+

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

Lattice C/A Ratio
Not Available   
Not Available   

Mechanical >>
<< Chemical

Compare Transition Metals

Transition Metals

Transition Metals

» More Transition Metals

Compare Transition Metals

» More Compare Transition Metals