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Chemical Properties of Dysprosium and Uranium


Chemical Properties of Uranium and Dysprosium


Chemical Properties

Chemical Formula
Dy   
U   

Isotopes
  
  

Known Isotopes
29   
10
25   
14

Electronegativity
  
  

Pauling Electronegativity
1.22   
38
1.38   
28

Allred Rochow Electronegativity
1.10   
30
1.22   
26

Electropositivity
  
  

Pauling Electropositivity
2.78   
16
2.62   
26

Ionization Energies
  
  

1st Energy Level
573.00 kJ/mol   
99+
597.60 kJ/mol   
99+

2nd Energy Level
1,130.00 kJ/mol   
99+
1,420.00 kJ/mol   
99+

3rd Energy Level
2,200.00 kJ/mol   
99+
1,900.00 kJ/mol   
99+

4th Energy Level
3,990.00 kJ/mol   
37
3,145.00 kJ/mol   
99+

Electrochemical Equivalent
2.02 g/amp-hr   
29
1.48 g/amp-hr   
99+

Electron Work Function
Not Available   
3.63 eV   
30

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

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