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Atomic Structure of Francium and Francium


Atomic Structure of Francium and Francium


Atomic Properties

Atomic Number
87   
31
87   
31

Electron Configuration
[Rn] 7s1   
[Rn] 7s1   

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
87   
31
87   
31

Number of Neutrons
136   
17
136   
17

Number of Electrons
87   
31
87   
31

Radius of an Atom
  
  

Covalent Radius
260.00 pm   
1
260.00 pm   
1

Van der Waals Radius
348.00 pm   
1
348.00 pm   
1

Atomic Weight
223.00 amu   
27
223.00 amu   
27

Atomic Volume
Not Available   
Not Available   

Adjacent Atomic Numbers
  
  

Previous Element
Polonium
  
Polonium
  

Next Element
Radium
  
Radium
  

Valence Electron Potential
8.00 (-eV)   
99+
8.00 (-eV)   
99+

Lattice Constant
Not Available   
Not Available   

Lattice Angles
NA   
NA   

Lattice C/A Ratio
Not Available   
Not Available   

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