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Chemical Properties of Indium and Osmium


Chemical Properties of Osmium and Indium


Chemical Properties

Chemical Formula
In   
Os   

Isotopes
  
  

Known Isotopes
35   
4
35   
4

Electronegativity
  
  

Pauling Electronegativity
1.78   
16
2.20   
4

Sanderson Electronegativity
2.14   
8
Not Available   

Allred Rochow Electronegativity
1.49   
13
1.52   
12

Mulliken-Jaffe Electronegativity
1.76   
10
Not Available   

Allen Electronegativity
1.66   
18
1.65   
19

Electropositivity
  
  

Pauling Electropositivity
2.22   
38
1.80   
99+

Ionization Energies
  
  

1st Energy Level
558.30 kJ/mol   
99+
840.00 kJ/mol   
12

2nd Energy Level
1,820.70 kJ/mol   
18
1,309.80 kJ/mol   
99+

3rd Energy Level
2,704.00 kJ/mol   
39
1,600.00 kJ/mol   
99+

4th Energy Level
5,210.00 kJ/mol   
17
Not Available   

Electrochemical Equivalent
1.43 g/amp-hr   
99+
1.77 g/amp-hr   
38

Electron Work Function
4.12 eV   
24
4.83 eV   
8

Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity, Solubility   
Chemical Stability, Ionization, Solubility   

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