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Chemical Properties of Cadmium and Iridium


Chemical Properties of Iridium and Cadmium


Chemical Properties

Chemical Formula
Cd   
Ir   

Isotopes
  
  

Known Isotopes
34   
5
34   
5

Electronegativity
  
  

Pauling Electronegativity
1.69   
17
2.20   
4

Sanderson Electronegativity
1.98   
9
Not Available   

Allred Rochow Electronegativity
1.46   
15
1.55   
11

Mulliken-Jaffe Electronegativity
1.53   
13
Not Available   

Allen Electronegativity
1.52   
27
1.68   
17

Electropositivity
  
  

Pauling Electropositivity
2.31   
37
1.80   
99+

Ionization Energies
  
  

1st Energy Level
867.80 kJ/mol   
11
880.00 kJ/mol   
9

2nd Energy Level
1,631.40 kJ/mol   
32
1,600.00 kJ/mol   
35

3rd Energy Level
3,616.00 kJ/mol   
13
Not Available   

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

Electron Work Function
4.22 eV   
22
4.55 eV   
13

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

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