Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals


Atomic Structure of Tennessine and Hafnium


Atomic Structure of Hafnium and Tennessine


Atomic Properties

Atomic Number
117   
1
72   
99+

Electron Configuration
[Rn] 5f14 6d10 7s2 7p5   
[Xe] 4f14 5d2 6s2   

Crystal Structure
Not Known   
Hexagonal Close Packed (HCP)   

Crystal Lattice
Unknown-Crystal-Structure-of-Ununseptium.jpg#100   
BCC-Crystal-Structure-.jpg#100   

Atom
  
  

Number of Protons
117   
1
72   
99+

Number of Neutrons
167   
2
106   
29

Number of Electrons
117   
1
72   
99+

Radius of an Atom
  
  

Atomic Radius
Not Available   
159.00 pm   
28

Covalent Radius
Not Available   
175.00 pm   
23

Van der Waals Radius
Not Available   
200.00 pm   
28

Atomic Weight
294.00 amu   
1
178.49 amu   
39

Atomic Volume
Not Available   
13.60 cm3/mol   
38

Adjacent Atomic Numbers
  
  

Previous Element
No Previous Element   
Lutetium
  

Next Element
Tantalum
  

Valence Electron Potential
Not Available   
81.00 (-eV)   
16

Lattice Constant
Not Available   
319.64 pm   
99+

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

Lattice C/A Ratio
Not Available   
1.58   
12

Mechanical >>
<< Chemical

Compare Synthetic Metals

Synthetic Metals

Synthetic Metals


Compare Synthetic Metals