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Atomic Structure of Rhodium and Magnesium


Atomic Structure of Magnesium and Rhodium


Atomic Properties

Atomic Number
45   
99+
12   
99+

Electron Configuration
[Kr] 4d8 5s1   
[Ne] 3s2   

Crystal Structure
Face Centered Cubic (FCC)   
Hexagonal Close Packed (HCP)   

Crystal Lattice
FCC-Crystal-Structure-of-Rhodium.jpg#100   
HCP-Crystal-Structure-of-Magnesium.jpg#100   

Atom
  
  

Number of Protons
45   
99+
12   
99+

Number of Neutrons
58   
99+
12   
99+

Number of Electrons
45   
99+
12   
99+

Radius of an Atom
  
  

Atomic Radius
134.00 pm   
99+
160.00 pm   
27

Covalent Radius
142.00 pm   
99+
141.00 pm   
99+

Van der Waals Radius
200.00 pm   
28
173.00 pm   
37

Atomic Weight
102.91 amu   
99+
24.31 amu   
99+

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

Adjacent Atomic Numbers
  
  

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Ruthenium
  
Sodium
  

Next Element
Palladium
  
Aluminium
  

Valence Electron Potential
64.00 (-eV)   
22
40.00 (-eV)   
99+

Lattice Constant
380.34 pm   
27
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   

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