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Kimia Properties saka prometium lan Panerapan

prometium
Panerapan
Kimia Properties saka Panerapan lan prometium


Kimia Properties
Formula Kimia
Pm   
Ga   
isotop
  
  
Isotop dikenal
27   
12
24   
15
keelektronegatifan
  
  
Pauling Elektronegativitas
ora Sumadhiya   
1.81   
15
Sanderson Elektronegativitas
ora Sumadhiya   
2.42   
2
Allred Rochow Elektronegativitas
1.07   
32
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
540.00 kJ / mol   
99+
578.80 kJ / mol   
99+
Level Energy 2
1,050.00 kJ / mol   
99+
1,979.30 kJ / mol   
13
Level Energy 3rd
2,150.00 kJ / mol   
99+
2,963.00 kJ / mol   
28
Level Energy 4
3,970.00 kJ / mol   
38
6,180.00 kJ / mol   
8
padha karo elektrokimia
1.80 g / amp-day   
36
0.87 g / amp-day   
99+
Fungsi Work elektron
ora Sumadhiya   
4.20 eV   
23
Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan   
ionisasi, Isotop radioaktif   
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