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Chemical Properties of Cadmium and Beryllium


Chemical Properties of Beryllium and Cadmium


Chemical Properties

Chemical Formula
Cd   
Be   

Isotopes
  
  

Known Isotopes
34   
5
9   
29

Electronegativity
  
  

Pauling Electronegativity
1.69   
17
1.57   
24

Sanderson Electronegativity
1.98   
9
1.81   
12

Allred Rochow Electronegativity
1.46   
15
1.47   
14

Mulliken-Jaffe Electronegativity
1.53   
13
1.54   
12

Allen Electronegativity
1.52   
27
1.58   
23

Electropositivity
  
  

Pauling Electropositivity
2.31   
37
2.43   
30

Ionization Energies
  
  

1st Energy Level
867.80 kJ/mol   
11
899.50 kJ/mol   
7

2nd Energy Level
1,631.40 kJ/mol   
32
1,757.10 kJ/mol   
23

3rd Energy Level
3,616.00 kJ/mol   
13
14,848.70 kJ/mol   
2

4th Energy Level
Not Available   
21,006.60 kJ/mol   
2

Electrochemical Equivalent
2.10 g/amp-hr   
27
0.17 g/amp-hr   
99+

Electron Work Function
4.22 eV   
22
4.98 eV   
6

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

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