Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals


Atomic Structure of Scandium and Uranium


Atomic Structure of Uranium and Scandium


Atomic Properties

Atomic Number
21   
99+
92   
26

Electron Configuration
[Ar] 3d1 4s2   
[Rn] 5f3 6d1 7s2   

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

Crystal Lattice
HCP-Crystal-Structure-of-Scandium.jpg#100   
ORTH-Crystal-Structure-of-Uranium.jpg#100   

Atom
  
  

Number of Protons
21   
99+
92   
26

Number of Neutrons
24   
99+
146   
13

Number of Electrons
21   
99+
92   
26

Radius of an Atom
  
  

Atomic Radius
162.00 pm   
26
156.00 pm   
29

Covalent Radius
170.00 pm   
25
196.00 pm   
14

Van der Waals Radius
211.00 pm   
25
186.00 pm   
33

Atomic Weight
44.96 amu   
99+
238.03 amu   
21

Atomic Volume
15.00 cm3/mol   
34
12.59 cm3/mol   
40

Adjacent Atomic Numbers
  
  

Previous Element
Calcium
  

Next Element
Titanium
  
Neptunium
  

Valence Electron Potential
58.00 (-eV)   
24
170.00 (-eV)   
4

Lattice Constant
330.90 pm   
99+
295.08 pm   
99+

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

Lattice C/A Ratio
1.59   
7
Not Available   

Mechanical >>
<< Chemical

Compare Transition Metals

Transition Metals

Transition Metals

» More Transition Metals

Compare Transition Metals

» More Compare Transition Metals