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Kimia Properties saka Europium lan Europium


Kimia Properties saka Europium lan Europium


Kimia Properties

Formula Kimia
Eu   
Eu   

isotop
  
  

Isotop dikenal
31   
8
31   
8

keelektronegatifan
  
  

Pauling Elektronegativitas
1.20   
39
1.20   
39

Sanderson Elektronegativitas
1.01   
22
1.01   
22

Electropositivity
  
  

tenogo ionisasi
  
  

Level Energy 1st
547.10 kJ / mol   
99+
547.10 kJ / mol   
99+

Level Energy 2
1,085.00 kJ / mol   
99+
1,085.00 kJ / mol   
99+

Level Energy 3rd
2,404.00 kJ / mol   
99+
2,404.00 kJ / mol   
99+

Level Energy 4
4,120.00 kJ / mol   
33
4,120.00 kJ / mol   
33

padha karo elektrokimia
1.89 g / amp-day   
33
1.89 g / amp-day   
33

Fungsi Work elektron
2.50 eV   
99+
2.50 eV   
99+

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

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