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Kimia Properties saka prometium lan Neodymium

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Neodymium
Kimia Properties saka Neodymium lan prometium


Kimia Properties
Formula Kimia
Pm   
Nd   
isotop
  
  
Isotop dikenal
27   
12
30   
9
keelektronegatifan
  
  
Pauling Elektronegativitas
ora Sumadhiya   
1.14   
99+
Allred Rochow Elektronegativitas
1.07   
32
1.07   
32
Electropositivity
  
  
Pauling Electropositivity
ora Sumadhiya   
2.86   
13
tenogo ionisasi
  
  
Level Energy 1st
540.00 kJ / mol   
99+
533.10 kJ / mol   
99+
Level Energy 2
1,050.00 kJ / mol   
99+
1,040.00 kJ / mol   
99+
Level Energy 3rd
2,150.00 kJ / mol   
99+
2,130.00 kJ / mol   
99+
Level Energy 4
3,970.00 kJ / mol   
38
3,900.00 kJ / mol   
99+
padha karo elektrokimia
1.80 g / amp-day   
36
1.79 g / amp-day   
37
Fungsi Work elektron
ora Sumadhiya   
3.20 eV   
34
Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan   
Kimia Stabilitas, Corrosion, kebakar, ionisasi   
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