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Chemical Properties of Cerium and Seaborgium


Chemical Properties of Seaborgium and Cerium


Chemical Properties

Chemical Formula
Ce   
Sg   

Isotopes
  
  

Known Isotopes
30   
9
9   
29

Electronegativity
  
  

Pauling Electronegativity
1.12   
99+
Not Available   

Allred Rochow Electronegativity
1.08   
31
Not Available   

Electropositivity
  
  

Pauling Electropositivity
2.88   
11
Not Available   

Ionization Energies
  
  

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

2nd Energy Level
1,050.00 kJ/mol   
99+
1,732.90 kJ/mol   
28

3rd Energy Level
1,949.00 kJ/mol   
99+
2,483.50 kJ/mol   
99+

4th Energy Level
3,547.00 kJ/mol   
99+
3,415.60 kJ/mol   
99+

5th Energy Level
6,325.00 kJ/mol   
22
4,561.80 kJ/mol   
38

6th Energy Level
7,490.00 kJ/mol   
21
5,715.80 kJ/mol   
25

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

Electron Work Function
2.84 eV   
39
Not Available   

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

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