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Kimia Properties saka Neodymium lan Rhenium


Kimia Properties saka Rhenium lan Neodymium


Kimia Properties

Formula Kimia
Nd   
Re   

isotop
  
  

Isotop dikenal
30   
9
33   
6

keelektronegatifan
  
  

Pauling Elektronegativitas
1.14   
99+
1.90   
11

Allred Rochow Elektronegativitas
1.07   
32
1.46   
15

Allen Elektronegativitas
ora Sumadhiya   
1.60   
21

Electropositivity
  
  

Pauling Electropositivity
2.86   
13
2.10   
99+

tenogo ionisasi
  
  

Level Energy 1st
533.10 kJ / mol   
99+
760.00 kJ / mol   
20

Level Energy 2
1,040.00 kJ / mol   
99+
1,260.00 kJ / mol   
99+

Level Energy 3rd
2,130.00 kJ / mol   
99+
2,510.00 kJ / mol   
99+

Level Energy 4
3,900.00 kJ / mol   
99+
3,640.00 kJ / mol   
99+

padha karo elektrokimia
1.79 g / amp-day   
37
0.99 g / amp-day   
99+

Fungsi Work elektron
3.20 eV   
34
4.96 eV   
7

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

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