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Kimia Properties saka Lead lan Praseodymium


Kimia Properties saka Praseodymium lan Lead


Kimia Properties

Formula Kimia
Pb   
Pr   

isotop
  
  

Isotop dikenal
35   
4
31   
8

keelektronegatifan
  
  

Pauling Elektronegativitas
1.87   
13
1.13   
99+

Sanderson Elektronegativitas
2.29   
4
ora Sumadhiya   

Allred Rochow Elektronegativitas
1.55   
11
1.07   
32

Mulliken-Jaffe Elektronegativitas
2.41   
2
ora Sumadhiya   

Allen Elektronegativitas
1.85   
8
ora Sumadhiya   

Electropositivity
  
  

Pauling Electropositivity
1.67   
99+
2.87   
12

tenogo ionisasi
  
  

Level Energy 1st
715.60 kJ / mol   
31
527.00 kJ / mol   
99+

Level Energy 2
1,450.50 kJ / mol   
99+
1,020.00 kJ / mol   
99+

Level Energy 3rd
3,081.50 kJ / mol   
23
2,086.00 kJ / mol   
99+

Level Energy 4
4,083.00 kJ / mol   
35
3,761.00 kJ / mol   
99+

Level Energy 5th
6,640.00 kJ / mol   
20
5,551.00 kJ / mol   
29

padha karo elektrokimia
3.87 g / amp-day   
9
1.75 g / amp-day   
40

Fungsi Work elektron
4.25 eV   
21
2.70 eV   
99+

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

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