Home
Compare Metals


Chemical Properties of Plutonium and Thulium


Chemical Properties of Thulium and Plutonium


Chemical Properties

Chemical Formula
Pu   
Tm   

Isotopes
  
  

Known Isotopes
20   
19
32   
7

Electronegativity
  
  

Pauling Electronegativity
1.28   
33
1.25   
35

Allred Rochow Electronegativity
1.22   
26
1.11   
29

Electropositivity
  
  

Pauling Electropositivity
2.72   
21
2.75   
19

Ionization Energies
  
  

1st Energy Level
584.70 kJ/mol   
99+
596.70 kJ/mol   
99+

2nd Energy Level
1,128.00 kJ/mol   
99+
1,160.00 kJ/mol   
99+

3rd Energy Level
2,084.00 kJ/mol   
99+
2,285.00 kJ/mol   
99+

4th Energy Level
3,338.00 kJ/mol   
99+
4,120.00 kJ/mol   
33

Electrochemical Equivalent
2.28 g/amp-hr   
22
2.10 g/amp-hr   
26

Electron Work Function
Not Available   
Not Available   

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

Atomic >>
<< Physical

Compare Actinide Series

Actinide Metals

Actinide Metals

» More Actinide Metals

Compare Actinide Series

» More Compare Actinide Series