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Kimia Properties saka Europium lan Panerapan

Europium
Panerapan
Kimia Properties saka Panerapan lan Europium


Kimia Properties
Formula Kimia
Eu   
Ga   
isotop
  
  
Isotop dikenal
31   
8
24   
15
keelektronegatifan
  
  
Pauling Elektronegativitas
1.20   
39
1.81   
15
Sanderson Elektronegativitas
1.01   
22
2.42   
2
Allred Rochow Elektronegativitas
ora Sumadhiya   
1.82   
1
Mulliken-Jaffe Elektronegativitas
ora Sumadhiya   
2.01   
5
Allen Elektronegativitas
ora Sumadhiya   
1.76   
14
Electropositivity
  
  
Pauling Electropositivity
ora Sumadhiya   
2.19   
39
tenogo ionisasi
  
  
Level Energy 1st
547.10 kJ / mol   
99+
578.80 kJ / mol   
99+
Level Energy 2
1,085.00 kJ / mol   
99+
1,979.30 kJ / mol   
13
Level Energy 3rd
2,404.00 kJ / mol   
99+
2,963.00 kJ / mol   
28
Level Energy 4
4,120.00 kJ / mol   
33
6,180.00 kJ / mol   
8
padha karo elektrokimia
1.89 g / amp-day   
33
0.87 g / amp-day   
99+
Fungsi Work elektron
2.50 eV   
99+
4.20 eV   
23
Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan   
ionisasi, Isotop radioaktif   
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