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Kimia Properties saka Praseodymium lan Neodymium


Kimia Properties saka Neodymium lan Praseodymium


Kimia Properties

Formula Kimia
Pr   
Nd   

isotop
  
  

Isotop dikenal
31   
8
30   
9

keelektronegatifan
  
  

Pauling Elektronegativitas
1.13   
99+
1.14   
99+

Allred Rochow Elektronegativitas
1.07   
32
1.07   
32

Electropositivity
  
  

Pauling Electropositivity
2.87   
12
2.86   
13

tenogo ionisasi
  
  

Level Energy 1st
527.00 kJ / mol   
99+
533.10 kJ / mol   
99+

Level Energy 2
1,020.00 kJ / mol   
99+
1,040.00 kJ / mol   
99+

Level Energy 3rd
2,086.00 kJ / mol   
99+
2,130.00 kJ / mol   
99+

Level Energy 4
3,761.00 kJ / mol   
99+
3,900.00 kJ / mol   
99+

Level Energy 5th
5,551.00 kJ / mol   
29
ora Sumadhiya   

padha karo elektrokimia
1.75 g / amp-day   
40
1.79 g / amp-day   
37

Fungsi Work elektron
2.70 eV   
99+
3.20 eV   
34

Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif   
Kimia Stabilitas, Corrosion, kebakar, ionisasi   

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Mbandhingaké lanthanide Series

lanthanide Metals

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Mbandhingaké lanthanide Series

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