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Kimia Properties saka prometium lan Gadolinium


Kimia Properties saka Gadolinium lan prometium


Kimia Properties

Formula Kimia
Pm   
Gd   

isotop
  
  

Isotop dikenal
27   
12
26   
13

keelektronegatifan
  
  

Pauling Elektronegativitas
ora Sumadhiya   
1.20   
39

Allred Rochow Elektronegativitas
1.07   
32
1.11   
29

Electropositivity
  
  

Pauling Electropositivity
ora Sumadhiya   
2.80   
15

tenogo ionisasi
  
  

Level Energy 1st
540.00 kJ / mol   
99+
593.40 kJ / mol   
99+

Level Energy 2
1,050.00 kJ / mol   
99+
1,170.00 kJ / mol   
99+

Level Energy 3rd
2,150.00 kJ / mol   
99+
1,990.00 kJ / mol   
99+

Level Energy 4
3,970.00 kJ / mol   
38
4,250.00 kJ / mol   
30

padha karo elektrokimia
1.80 g / amp-day   
36
1.96 g / amp-day   
32

Fungsi Work elektron
ora Sumadhiya   
3.10 eV   
35

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

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Mbandhingaké lanthanide Series

lanthanide Metals

lanthanide Metals

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Mbandhingaké lanthanide Series

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