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Periodic Table

Picture of  Chlorine
 
 

 Atomic No. Order:
[Picture]

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Chlorine  
Ground State Electron Configuration of  Chlorine
Symbol: Cl
Atomic Number: 17
Atomicmass: 35.453 g./mol
Electronegative (According to Pauling): 3.0
Density: 3.21*10 -3 g.cm -3 at 20 °C
Melting Point: -101 °C
Boiling Point: -34.6 °C
Venderwaals Radius: 0.127 nm
Ionic Radius: 0.184 (-2) nm ; 0.029 nm (+6)
Isotopes: 4
Electronic Shell: [Ne] 3s2,3p5
Energy Of First Ionization: 1255.7 kJ./mol  

17

No of Protons
Standard Potential: - 1.36 V

Electron in Full Shell
Discoverd By: Discovered by Carl Wilhelm Scheele in 1774

Electron in Partial Shell
   
 
 

 
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