Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals


Atomic Structure of Rhodium and Erbium


Atomic Structure of Erbium and Rhodium


Atomic Properties

Atomic Number
45   
99+
68   
99+

Electron Configuration
[Kr] 4d8 5s1   
[Xe] 4f12 6s2   

Crystal Structure
Face Centered Cubic (FCC)   
Hexagonal Close Packed (HCP)   

Crystal Lattice
FCC-Crystal-Structure-of-Rhodium.jpg#100   
HCP-Crystal-Structure-of-Erbium.jpg#100   

Atom
  
  

Number of Protons
45   
99+
68   
99+

Number of Neutrons
58   
99+
99   
33

Number of Electrons
45   
99+
68   
99+

Radius of an Atom
  
  

Atomic Radius
134.00 pm   
99+
176.00 pm   
18

Covalent Radius
142.00 pm   
99+
189.00 pm   
19

Van der Waals Radius
200.00 pm   
28
Not Available   

Atomic Weight
102.91 amu   
99+
167.26 amu   
99+

Atomic Volume
8.30 cm3/mol   
99+
18.40 cm3/mol   
25

Adjacent Atomic Numbers
  
  

Previous Element
Ruthenium
  
Holmium
  

Next Element
Palladium
  
Thulium
  

Valence Electron Potential
64.00 (-eV)   
22
49.00 (-eV)   
29

Lattice Constant
380.34 pm   
27
355.88 pm   
39

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

Lattice C/A Ratio
Not Available   
1.57   
17

Mechanical >>
<< Chemical

Compare Transition Metals

Transition Metals

Transition Metals

» More Transition Metals

Compare Transition Metals

» More Compare Transition Metals