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Chemical Properties of Nobelium and Holmium


Chemical Properties of Holmium and Nobelium


Chemical Properties

Chemical Formula
No   
Ho   

Isotopes
  
  

Known Isotopes
13   
26
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
642.00 kJ/mol   
99+
581.00 kJ/mol   
99+

2nd Energy Level
1,254.00 kJ/mol   
99+
1,140.00 kJ/mol   
99+

3rd Energy Level
2,643.00 kJ/mol   
99+
2,204.00 kJ/mol   
99+

4th Energy Level
3,956.00 kJ/mol   
39
4,100.00 kJ/mol   
34

Electrochemical Equivalent
4.83 g/amp-hr   
4
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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