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Atomic Structure of Manganese and Platinum


Atomic Structure of Platinum and Manganese


Atomic Properties

Atomic Number
25   
99+
78   
38

Electron Configuration
[Ar] 3d5 4s2   
[Xe] 4f14 5d9 6s1   

Crystal Structure
Body Centered Cubic (BCC)   
Face Centered Cubic (FCC)   

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
FCC-Crystal-Structure-of-Platinum.jpg#100   

Atom
  
  

Number of Protons
25   
99+
78   
38

Number of Neutrons
30   
99+
117   
24

Number of Electrons
25   
99+
78   
38

Radius of an Atom
  
  

Atomic Radius
127.00 pm   
99+
139.00 pm   
39

Covalent Radius
139.00 pm   
99+
136.00 pm   
99+

Van der Waals Radius
200.00 pm   
28
175.00 pm   
36

Atomic Weight
54.94 amu   
99+
47.87 amu   
99+

Atomic Volume
1.39 cm3/mol   
99+
9.09 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

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Iridium
  

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Iron
  
Gold
  

Valence Electron Potential
220.00 (-eV)   
2
392.42 (-eV)   
1

Lattice Constant
891.25 pm   
1
392.42 pm   
24

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

Lattice C/A Ratio
Not Available   
Not Available   

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