Chemical Properties of Neodymium and Praseodymium
Chemical Formula
Nd
  
Pr
  
Isotopes
  
  
Electronegativity
  
  
Pauling Electronegativity
Allred Rochow Electronegativity
Electropositivity
  
  
Pauling Electropositivity
Ionization Energies
  
  
1st Energy Level
533.10 kJ/mol
  
99+
527.00 kJ/mol
  
99+
2nd Energy Level
1,040.00 kJ/mol
  
99+
1,020.00 kJ/mol
  
99+
3rd Energy Level
2,130.00 kJ/mol
  
99+
2,086.00 kJ/mol
  
99+
4th Energy Level
3,900.00 kJ/mol
  
99+
3,761.00 kJ/mol
  
99+
5th Energy Level
Not Available
  
5,551.00 kJ/mol
  
29
Electrochemical Equivalent
1.79 g/amp-hr
  
37
1.75 g/amp-hr
  
40
Other Chemical Properties
Chemical Stability, Corrosion, Flammable, Ionization
  
Anti Corrosion, Ionization, Radioactive Isotopes