Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals

Atomic Structure of Sodium and Potassium

Sodium
Potassium
Atomic Structure of Potassium and Sodium


Atomic Properties
Atomic Number
11   
99+
19   
99+
Electron Configuration
[Ne] 3s1   
[Ar] 4s1   
Crystal Structure
Body Centered Cubic (BCC)   
Body Centered Cubic (BCC)   
Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
BCC-Crystal-Structure-.jpg#100   
Atom
  
  
Number of Protons
11   
99+
19   
99+
Number of Neutrons
12   
99+
20   
99+
Number of Electrons
11   
99+
19   
99+
Radius of an Atom
  
  
Atomic Radius
186.00 pm   
9
227.00 pm   
3
Covalent Radius
166.00 pm   
27
203.00 pm   
9
Van der Waals Radius
227.00 pm   
21
275.00 pm   
5
Atomic Weight
22.99 amu   
99+
39.10 amu   
99+
Atomic Volume
23.70 cm3/mol   
10
45.46 cm3/mol   
3
Adjacent Atomic Numbers
  
  
Previous Element
Beryllium
  
Aluminium
  
Next Element
Magnesium
  
Calcium
  
Valence Electron Potential
14.10 (-eV)   
99+
10.40 (-eV)   
99+
Lattice Constant
429.06 pm   
19
532.80 pm   
12
Lattice Angles
π/2, π/2, π/2   
π/2, π/2, π/2   
Lattice C/A Ratio
Not Available   
Not Available   
Mechanical >>
<< Chemical

Compare All Metals

All Metals

All Metals

Compare All Metals

Home | About | Contact | Disclaimer | Terms of use
© A softusvista inc. venture!