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Chemical Properties of Fermium and Holmium

Fermium
Holmium
Chemical Properties of Holmium and Fermium


Chemical Properties
Chemical Formula
Fm   
Ho   
Isotopes
  
  
Known Isotopes
18   
21
34   
5
Electronegativity
  
  
Pauling Electronegativity
1.30   
32
1.23   
37
Allred Rochow Electronegativity
1.20   
27
1.10   
30
Electropositivity
  
  
Pauling Electropositivity
2.70   
22
2.77   
17
Ionization Energies
  
  
1st Energy Level
627.00 kJ/mol   
99+
581.00 kJ/mol   
99+
2nd Energy Level
1,225.00 kJ/mol   
99+
1,140.00 kJ/mol   
99+
3rd Energy Level
2,363.00 kJ/mol   
99+
2,204.00 kJ/mol   
99+
4th Energy Level
3,792.00 kJ/mol   
99+
4,100.00 kJ/mol   
34
Electrochemical Equivalent
3.20 g/amp-hr   
13
2.02 g/amp-hr   
29
Electron Work Function
Not Available   
Not Available   
Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity   
Chemical Stability, Anti Corrosion, Ionization, Radioactive Isotopes, Solubility   
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