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Chemical Properties of Darmstadtium and Iridium


Chemical Properties of Iridium and Darmstadtium


Chemical Properties

Chemical Formula
Ds   
Ir   

Isotopes
  
  

Known Isotopes
9   
29
34   
5

Electronegativity
  
  

Pauling Electronegativity
Not Available   
2.20   
4

Allred Rochow Electronegativity
Not Available   
1.55   
11

Allen Electronegativity
Not Available   
1.68   
17

Electropositivity
  
  

Pauling Electropositivity
Not Available   
1.80   
99+

Ionization Energies
  
  

1st Energy Level
955.20 kJ/mol   
5
880.00 kJ/mol   
9

2nd Energy Level
1,891.10 kJ/mol   
16
1,600.00 kJ/mol   
35

3rd Energy Level
3,029.60 kJ/mol   
25
Not Available   

4th Energy Level
3,955.90 kJ/mol   
40
Not Available   

5th Energy Level
5,113.70 kJ/mol   
33
Not Available   

Electrochemical Equivalent
Not Available   
1.14 g/amp-hr   
99+

Electron Work Function
Not Available   
4.55 eV   
13

Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity   
Flammable, Ionization, Radioactive Isotopes, Radioactivity   

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