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Chemical Properties of Tantalum and Meitnerium


Chemical Properties of Meitnerium and Tantalum


Chemical Properties

Chemical Formula
Ta   
Mt   

Isotopes
  
  

Known Isotopes
31   
8
4   
33

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
800.80 kJ/mol   
15

2nd Energy Level
1,500.00 kJ/mol   
40
1,823.60 kJ/mol   
17

3rd Energy Level
Not Available   
2,904.20 kJ/mol   
31

4th Energy Level
Not Available   
3,859.40 kJ/mol   
99+

5th Energy Level
Not Available   
4,920.80 kJ/mol   
35

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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