Home
 Compare Metals

Atomic Structure of Potassium and Thorium

Potassium
Thorium
Atomic Structure of Thorium and Potassium


Atomic Properties
Atomic Number
19   
99+
90   
28
Electron Configuration
[Ar] 4s1   
[Rn] 6d2 7s2   
Crystal Structure
Body Centered Cubic (BCC)   
Face Centered Cubic (FCC)   
Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
FCC-Crystal-Structure-of-Thorium.jpg#100   
Atom
  
  
Number of Protons
19   
99+
90   
28
Number of Neutrons
20   
99+
142   
15
Number of Electrons
19   
99+
90   
28
Radius of an Atom
  
  
Atomic Radius
227.00 pm   
3
179.80 pm   
15
Covalent Radius
203.00 pm   
9
206.00 pm   
7
Van der Waals Radius
275.00 pm   
5
237.00 pm   
15
Atomic Weight
39.10 amu   
99+
232.04 amu   
23
Atomic Volume
45.46 cm3/mol   
3
19.90 cm3/mol   
20
Adjacent Atomic Numbers
  
  
Previous Element
Aluminium
  
Actinium
  
Next Element
Calcium
  
Protactinium
  
Valence Electron Potential
10.40 (-eV)   
99+
59.30 (-eV)   
23
Lattice Constant
532.80 pm   
12
508.42 pm   
14
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!