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Atomic Structure of Zinc and Potassium


Atomic Structure of Potassium and Zinc


Atomic Properties

Atomic Number
30   
99+
19   
99+

Electron Configuration
[Ar] 3d10 4s2   
[Ar] 4s1   

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

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

Atom
  
  

Number of Protons
30   
99+
19   
99+

Number of Neutrons
35   
99+
20   
99+

Number of Electrons
30   
99+
19   
99+

Radius of an Atom
  
  

Atomic Radius
134.00 pm   
99+
227.00 pm   
3

Covalent Radius
122.00 pm   
99+
203.00 pm   
9

Van der Waals Radius
139.00 pm   
99+
275.00 pm   
5

Atomic Weight
65.38 amu   
99+
39.10 amu   
99+

Atomic Volume
9.20 cm3/mol   
99+
45.46 cm3/mol   
3

Adjacent Atomic Numbers
  
  

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Aluminium
  

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Gallium
  
Calcium
  

Valence Electron Potential
38.90 (-eV)   
99+
10.40 (-eV)   
99+

Lattice Constant
266.49 pm   
99+
532.80 pm   
12

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

Lattice C/A Ratio
Not Available   
Not Available   

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