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Chemical Properties of Tantalum and Flerovium


Chemical Properties of Flerovium and Tantalum


Chemical Properties

Chemical Formula
Ta   
Fl   

Isotopes
  
  

Known Isotopes
31   
8
1   
34

Electronegativity
  
  

Pauling Electronegativity
1.50   
27
Not Available   

Allred Rochow Electronegativity
1.33   
22
Not Available   

Allen Electronegativity
1.34   
33
Not Available   

Electropositivity
  
  

Pauling Electropositivity
2.50   
27
Not Available   

Ionization Energies
  
  

1st Energy Level
761.00 kJ/mol   
18
823.90 kJ/mol   
13

2nd Energy Level
1,500.00 kJ/mol   
40
1,601.60 kJ/mol   
34

3rd Energy Level
Not Available   
3,367.30 kJ/mol   
18

4th Energy Level
Not Available   
4,399.70 kJ/mol   
27

5th Energy Level
Not Available   
5,847.00 kJ/mol   
26

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

Electron Work Function
4.25 eV   
21
Not Available   

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

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