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Chemical Properties of Polonium and Platinum


Chemical Properties of Platinum and Polonium


Chemical Properties

Chemical Formula
Po   
Pt   

Isotopes
  
  

Known Isotopes
29   
10
35   
4

Electronegativity
  
  

Pauling Electronegativity
2.00   
7
2.28   
3

Allred Rochow Electronegativity
1.76   
2
1.44   
17

Mulliken-Jaffe Electronegativity
2.48   
1
Not Available   

Allen Electronegativity
2.19   
2
1.72   
16

Electropositivity
  
  

Pauling Electropositivity
2.00   
99+
1.72   
99+

Ionization Energies
  
  

1st Energy Level
812.10 kJ/mol   
14
870.00 kJ/mol   
10

2nd Energy Level
Not Available   
1,791.00 kJ/mol   
21

Electrochemical Equivalent
3.90 g/amp-hr   
8
1.82 g/amp-hr   
35

Electron Work Function
Not Available   
5.65 eV   
1

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

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