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Atomic Structure of Lithium and Rubidium


Atomic Structure of Rubidium and Lithium


Atomic Properties

Atomic Number
3   
99+
37   
99+

Electron Configuration
[He] 2s1   
[Kr] 5s1   

Crystal Structure
Body Centered Cubic (BCC)   
Body Centered Cubic (BCC)   

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
BCC-Crystal-Structure-.jpg#100   

Atom
  
  

Number of Protons
3   
99+
37   
99+

Number of Neutrons
4   
99+
48   
99+

Number of Electrons
3   
99+
37   
99+

Radius of an Atom
  
  

Atomic Radius
152.00 pm   
31
248.00 pm   
2

Covalent Radius
128.00 pm   
99+
220.00 pm   
4

Van der Waals Radius
182.00 pm   
35
303.00 pm   
3

Atomic Weight
6.94 amu   
99+
85.47 amu   
99+

Atomic Volume
13.10 cm3/mol   
39
55.90 cm3/mol   
2

Adjacent Atomic Numbers
  
  

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Gallium
  

Next Element
Beryllium
  
Strontium
  

Valence Electron Potential
19.00 (-eV)   
99+
9.47 (-eV)   
99+

Lattice Constant
351.00 pm   
99+
558.50 pm   
10

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

Lattice C/A Ratio
Not Available   
Not Available   

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