Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals


Atomic Structure of Potassium and Dubnium


Atomic Structure of Dubnium and Potassium


Atomic Properties

Atomic Number
19   
99+
105   
13

Electron Configuration
[Ar] 4s1   
[Rn] 5f14 6d3 7s2   

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
19   
99+
105   
13

Number of Neutrons
20   
99+
157   
7

Number of Electrons
19   
99+
105   
13

Radius of an Atom
  
  

Atomic Radius
227.00 pm   
3
139.00 pm   
39

Covalent Radius
203.00 pm   
9
149.00 pm   
35

Van der Waals Radius
275.00 pm   
5
Not Available   

Atomic Weight
39.10 amu   
99+
268.00 amu   
10

Atomic Volume
45.46 cm3/mol   
3
Not Available   

Adjacent Atomic Numbers
  
  

Previous Element
Aluminium
  

Next Element
Calcium
  
Seaborgium
  

Valence Electron Potential
10.40 (-eV)   
99+
Not Available   

Lattice Constant
532.80 pm   
12
Not Available   

Lattice Angles
π/2, π/2, π/2   
NA   

Lattice C/A Ratio
Not Available   
Not Available   

Mechanical >>
<< Chemical

Compare All Metals

All Metals

All Metals


Compare All Metals