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Chemical Properties of Zirconium and Beryllium


Chemical Properties of Beryllium and Zirconium


Chemical Properties

Chemical Formula
Zr   
Be   

Isotopes
  
  

Known Isotopes
24   
15
9   
29

Electronegativity
  
  

Pauling Electronegativity
1.33   
30
1.57   
24

Sanderson Electronegativity
0.90   
25
1.81   
12

Allred Rochow Electronegativity
1.22   
26
1.47   
14

Mulliken-Jaffe Electronegativity
Not Available   
1.54   
12

Allen Electronegativity
1.32   
34
1.58   
23

Electropositivity
  
  

Pauling Electropositivity
2.67   
24
2.43   
30

Ionization Energies
  
  

1st Energy Level
640.10 kJ/mol   
99+
899.50 kJ/mol   
7

2nd Energy Level
1,270.00 kJ/mol   
99+
1,757.10 kJ/mol   
23

3rd Energy Level
2,218.00 kJ/mol   
99+
14,848.70 kJ/mol   
2

4th Energy Level
3,313.00 kJ/mol   
99+
21,006.60 kJ/mol   
2

5th Energy Level
7,752.00 kJ/mol   
10
Not Available   

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

Electrochemical Equivalent
0.85 g/amp-hr   
99+
0.17 g/amp-hr   
99+

Electron Work Function
4.05 eV   
26
4.98 eV   
6

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

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