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Kimia Properties saka prometium lan neptunium

prometium
neptunium
Kimia Properties saka neptunium lan prometium


Kimia Properties
Formula Kimia
Pm   
Np   
isotop
  
  
Isotop dikenal
27   
12
20   
19
keelektronegatifan
  
  
Pauling Elektronegativitas
ora Sumadhiya   
1.36   
29
Allred Rochow Elektronegativitas
1.07   
32
1.22   
26
Electropositivity
  
  
Pauling Electropositivity
ora Sumadhiya   
2.64   
25
tenogo ionisasi
  
  
Level Energy 1st
540.00 kJ / mol   
99+
604.50 kJ / mol   
99+
Level Energy 2
1,050.00 kJ / mol   
99+
1,128.00 kJ / mol   
99+
Level Energy 3rd
2,150.00 kJ / mol   
99+
1,997.00 kJ / mol   
99+
Level Energy 4
3,970.00 kJ / mol   
38
3,242.00 kJ / mol   
99+
padha karo elektrokimia
1.80 g / amp-day   
36
1.77 g / amp-day   
39
Fungsi Work elektron
ora Sumadhiya   
ora Sumadhiya   
Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan   
ionisasi, Isotop radioaktif, Radioaktif, kelarutan   
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