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Kimia Properties saka Holmium lan prometium

Holmium
prometium
Kimia Properties saka prometium lan Holmium


Kimia Properties
Formula Kimia
Ho   
Pm   
isotop
  
  
Isotop dikenal
34   
5
27   
12
keelektronegatifan
  
  
Pauling Elektronegativitas
1.23   
37
ora Sumadhiya   
Allred Rochow Elektronegativitas
1.10   
30
1.07   
32
Electropositivity
  
  
Pauling Electropositivity
2.77   
17
ora Sumadhiya   
tenogo ionisasi
  
  
Level Energy 1st
581.00 kJ / mol   
99+
540.00 kJ / mol   
99+
Level Energy 2
1,140.00 kJ / mol   
99+
1,050.00 kJ / mol   
99+
Level Energy 3rd
2,204.00 kJ / mol   
99+
2,150.00 kJ / mol   
99+
Level Energy 4
4,100.00 kJ / mol   
34
3,970.00 kJ / mol   
38
padha karo elektrokimia
2.02 g / amp-day   
29
1.80 g / amp-day   
36
Fungsi Work elektron
ora Sumadhiya   
ora Sumadhiya   
Properties Kimia liyane
Kimia Stabilitas, anti Corrosion, ionisasi, Isotop radioaktif, kelarutan   
ionisasi, Isotop radioaktif, kelarutan   
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