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Kimia Properties saka lanthanum lan Rhenium


Kimia Properties saka Rhenium lan lanthanum


Kimia Properties

Formula Kimia
La   
Re   

isotop
  
  

Isotop dikenal
31   
8
33   
6

keelektronegatifan
  
  

Pauling Elektronegativitas
1.10   
99+
1.90   
11

Allred Rochow Elektronegativitas
1.08   
31
1.46   
15

Allen Elektronegativitas
ora Sumadhiya   
1.60   
21

Electropositivity
  
  

Pauling Electropositivity
2.90   
10
2.10   
99+

tenogo ionisasi
  
  

Level Energy 1st
538.10 kJ / mol   
99+
760.00 kJ / mol   
20

Level Energy 2
1,067.00 kJ / mol   
99+
1,260.00 kJ / mol   
99+

Level Energy 3rd
1,850.30 kJ / mol   
99+
2,510.00 kJ / mol   
99+

Level Energy 4
4,819.00 kJ / mol   
22
3,640.00 kJ / mol   
99+

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

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

Fungsi Work elektron
3.50 eV   
31
4.96 eV   
7

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

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