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Chemical Properties of Terbium and Cerium


Chemical Properties of Cerium and Terbium


Chemical Properties

Chemical Formula
Tb   
Ce   

Isotopes
  
  

Known Isotopes
26   
13
30   
9

Electronegativity
  
  

Pauling Electronegativity
Not Available   
1.12   
99+

Allred Rochow Electronegativity
1.10   
30
1.08   
31

Electropositivity
  
  

Pauling Electropositivity
Not Available   
2.88   
11

Ionization Energies
  
  

1st Energy Level
603.40 kJ/mol   
99+
534.40 kJ/mol   
99+

2nd Energy Level
1,174.80 kJ/mol   
99+
1,050.00 kJ/mol   
99+

3rd Energy Level
2,417.00 kJ/mol   
99+
1,949.00 kJ/mol   
99+

4th Energy Level
4,203.00 kJ/mol   
31
3,547.00 kJ/mol   
99+

5th Energy Level
Not Available   
6,325.00 kJ/mol   
22

6th Energy Level
Not Available   
7,490.00 kJ/mol   
21

Electrochemical Equivalent
1.98 g/amp-hr   
31
1.74 g/amp-hr   
99+

Electron Work Function
3.00 eV   
36
2.84 eV   
39

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

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