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Kimia Properties saka lanthanum lan Protaktinium


Kimia Properties saka Protaktinium lan lanthanum


Kimia Properties

Formula Kimia
La   
Pa   

isotop
  
  

Isotop dikenal
31   
8
27   
12

keelektronegatifan
  
  

Pauling Elektronegativitas
1.10   
99+
1.50   
27

Allred Rochow Elektronegativitas
1.08   
31
1.14   
28

Electropositivity
  
  

Pauling Electropositivity
2.90   
10
2.50   
27

tenogo ionisasi
  
  

Level Energy 1st
538.10 kJ / mol   
99+
568.00 kJ / mol   
99+

Level Energy 2
1,067.00 kJ / mol   
99+
1,128.00 kJ / mol   
99+

Level Energy 3rd
1,850.30 kJ / mol   
99+
1,814.00 kJ / mol   
99+

Level Energy 4
4,819.00 kJ / mol   
22
2,991.00 kJ / mol   
99+

Level Energy 5th
5,940.00 kJ / mol   
25
ora Sumadhiya   

padha karo elektrokimia
1.73 g / amp-day   
99+
1.72 g / amp-day   
99+

Fungsi Work elektron
3.50 eV   
31
ora Sumadhiya   

Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan   
ionisasi, Isotop radioaktif, Radioaktif   

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