Home
Compare Metals


Chemical Properties of Fermium and Meitnerium


Chemical Properties of Meitnerium and Fermium


Chemical Properties

Chemical Formula
Fm   
Mt   

Isotopes
  
  

Known Isotopes
18   
21
4   
33

Electronegativity
  
  

Pauling Electronegativity
1.30   
32
Not Available   

Allred Rochow Electronegativity
1.20   
27
Not Available   

Electropositivity
  
  

Pauling Electropositivity
2.70   
22
Not Available   

Ionization Energies
  
  

1st Energy Level
627.00 kJ/mol   
99+
800.80 kJ/mol   
15

2nd Energy Level
1,225.00 kJ/mol   
99+
1,823.60 kJ/mol   
17

3rd Energy Level
2,363.00 kJ/mol   
99+
2,904.20 kJ/mol   
31

4th Energy Level
3,792.00 kJ/mol   
99+
3,859.40 kJ/mol   
99+

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

Electrochemical Equivalent
3.20 g/amp-hr   
13
Not Available   

Electron Work Function
Not Available   
Not Available   

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

Atomic >>
<< Physical

Compare Actinide Series

Actinide Metals

Actinide Metals

» More Actinide Metals

Compare Actinide Series

» More Compare Actinide Series