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Chemical Properties of Seaborgium and Erbium


Chemical Properties of Erbium and Seaborgium


Chemical Properties

Chemical Formula
Sg   
Er   

Isotopes
  
  

Known Isotopes
9   
29
31   
8

Electronegativity
  
  

Pauling Electronegativity
Not Available   
1.24   
36

Allred Rochow Electronegativity
Not Available   
1.11   
29

Electropositivity
  
  

Pauling Electropositivity
Not Available   
2.76   
18

Ionization Energies
  
  

1st Energy Level
757.40 kJ/mol   
21
589.30 kJ/mol   
99+

2nd Energy Level
1,732.90 kJ/mol   
28
1,150.00 kJ/mol   
99+

3rd Energy Level
2,483.50 kJ/mol   
99+
2,194.00 kJ/mol   
99+

4th Energy Level
3,415.60 kJ/mol   
99+
4,120.00 kJ/mol   
33

5th Energy Level
4,561.80 kJ/mol   
38
Not Available   

6th Energy Level
5,715.80 kJ/mol   
25
Not Available   

Electrochemical Equivalent
Not Available   
2.08 g/amp-hr   
28

Electron Work Function
Not Available   
Not Available   

Other Chemical Properties
NA   
Ionization, Radioactive Isotopes, Solubility   

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