Home
Compare Metals


Chemical Properties of Fermium and Lithium


Chemical Properties of Lithium and Fermium


Chemical Properties

Chemical Formula
Fm   
Li   

Isotopes
  
  

Known Isotopes
18   
21
8   
30

Electronegativity
  
  

Pauling Electronegativity
1.30   
32
0.98   
99+

Sanderson Electronegativity
Not Available   
0.89   
26

Allred Rochow Electronegativity
1.20   
27
0.97   
38

Mulliken-Jaffe Electronegativity
Not Available   
0.97   
19

Allen Electronegativity
Not Available   
0.91   
99+

Electropositivity
  
  

Pauling Electropositivity
2.70   
22
3.02   
8

Ionization Energies
  
  

1st Energy Level
627.00 kJ/mol   
99+
520.20 kJ/mol   
99+

2nd Energy Level
1,225.00 kJ/mol   
99+
7,298.10 kJ/mol   
3

3rd Energy Level
2,363.00 kJ/mol   
99+
11,815.00 kJ/mol   
4

4th Energy Level
3,792.00 kJ/mol   
99+
Not Available   

Electrochemical Equivalent
3.20 g/amp-hr   
13
0.26 g/amp-hr   
99+

Electron Work Function
Not Available   
2.90 eV   
37

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

Atomic >>
<< Physical

Compare Actinide Series

Actinide Metals

Actinide Metals

» More Actinide Metals

Compare Actinide Series

» More Compare Actinide Series