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Atomic Structure of Scandium and Rutherfordium


Atomic Structure of Rutherfordium and Scandium


Atomic Properties

Atomic Number
21   
99+
104   
14

Electron Configuration
[Ar] 3d1 4s2   
[Rn] 5f14 6d2 7s2   

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

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

Atom
  
  

Number of Protons
21   
99+
104   
14

Number of Neutrons
24   
99+
157   
7

Number of Electrons
21   
99+
104   
14

Radius of an Atom
  
  

Atomic Radius
162.00 pm   
26
150.00 pm   
33

Covalent Radius
170.00 pm   
25
157.00 pm   
31

Van der Waals Radius
211.00 pm   
25
Not Available   

Atomic Weight
44.96 amu   
99+
267.00 amu   
11

Atomic Volume
15.00 cm3/mol   
34
Not Available   

Adjacent Atomic Numbers
  
  

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Lawrencium
  

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Titanium
  
Dubnium
  

Valence Electron Potential
58.00 (-eV)   
24
Not Available   

Lattice Constant
330.90 pm   
99+
Not Available   

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

Lattice C/A Ratio
1.59   
7
Not Available   

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