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Chemical Properties of Zirconium and Lead


Chemical Properties of Lead and Zirconium


Chemical Properties

Chemical Formula
Zr   
Pb   

Isotopes
  
  

Known Isotopes
24   
15
35   
4

Electronegativity
  
  

Pauling Electronegativity
1.33   
30
1.87   
13

Sanderson Electronegativity
0.90   
25
2.29   
4

Allred Rochow Electronegativity
1.22   
26
1.55   
11

Mulliken-Jaffe Electronegativity
Not Available   
2.41   
2

Allen Electronegativity
1.32   
34
1.85   
8

Electropositivity
  
  

Pauling Electropositivity
2.67   
24
1.67   
99+

Ionization Energies
  
  

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

2nd Energy Level
1,270.00 kJ/mol   
99+
1,450.50 kJ/mol   
99+

3rd Energy Level
2,218.00 kJ/mol   
99+
3,081.50 kJ/mol   
23

4th Energy Level
3,313.00 kJ/mol   
99+
4,083.00 kJ/mol   
35

5th Energy Level
7,752.00 kJ/mol   
10
6,640.00 kJ/mol   
20

6th Energy Level
9,500.00 kJ/mol   
15
Not Available   

Electrochemical Equivalent
0.85 g/amp-hr   
99+
3.87 g/amp-hr   
9

Electron Work Function
4.05 eV   
26
4.25 eV   
21

Other Chemical Properties
Anti Corrosion, Flammable, Ionization, Radioactive Isotopes, Solubility   
Anti Corrosion, Ionization, Radioactive Isotopes   

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