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Periodic Table

Picture of  Yttrium
 
 

 Atomic No. Order:
[Picture]

 Alphabetic Order:
 

Yttrium  
Ground State Electron Configuration of  Yttrium
Symbol: Y
Atomic Number: 39
Atomicmass: 88.9059 g.mol -1
Electronegative (According to Pauling): 1.2
Density: 4.47 g.cm-3 at 20°C
Melting Point: 1500 °C
Boiling Point: 3336 °C
Venderwaals Radius: 0.106 nm (+3)
Ionic Radius: Unknown
Isotopes: 10
Electronic Shell: [ Kr ] 4d1 5s2
Energy Of First Ionization: 626 kJ.mol -1  

39

No of Protons
Standard Potential: Unknown

Electron in Full Shell
Discoverd By: Discovered by Johann Gadolin in 1794

Electron in Partial Shell
   
 
 

 
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