Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals


Atomic Structure of Yttrium and Lutetium


Atomic Structure of Lutetium and Yttrium


Atomic Properties

Atomic Number
39   
99+
71   
99+

Electron Configuration
[Kr] 4d1 5s2   
[Xe] 6s2 4f14 5d1   

Crystal Structure
Hexagonal Close Packed (HCP)   
Hexagonal Close Packed (HCP)   

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

Atom
  
  

Number of Protons
39   
99+
71   
99+

Number of Neutrons
50   
99+
104   
30

Number of Electrons
39   
99+
71   
99+

Radius of an Atom
  
  

Atomic Radius
180.00 pm   
14
174.00 pm   
20

Covalent Radius
190.00 pm   
18
187.00 pm   
20

Van der Waals Radius
200.00 pm   
28
221.00 pm   
22

Atomic Weight
88.91 amu   
99+
174.97 amu   
40

Atomic Volume
19.80 cm3/mol   
21
17.78 cm3/mol   
30

Adjacent Atomic Numbers
  
  

Previous Element
Strontium
  
Ytterbium
  

Next Element
Zirconium
  
Hafnium
  

Valence Electron Potential
48.00 (-eV)   
30
50.90 (-eV)   
26

Lattice Constant
364.74 pm   
31
350.31 pm   
99+

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

Lattice C/A Ratio
1.57   
16
1.59   
10

Mechanical >>
<< Chemical

Compare Transition Metals

Transition Metals

Transition Metals

» More Transition Metals

Compare Transition Metals

» More Compare Transition Metals