Chemical Properties of Terbium and Francium
Chemical Formula
Tb
  
Fr
  
Isotopes
  
  
Electronegativity
  
  
Pauling Electronegativity
Not Available
  
Allred Rochow Electronegativity
Mulliken-Jaffe Electronegativity
Not Available
  
Allen Electronegativity
Not Available
  
Electropositivity
  
  
Pauling Electropositivity
Not Available
  
Ionization Energies
  
  
1st Energy Level
603.40 kJ/mol
  
99+
380.00 kJ/mol
  
99+
2nd Energy Level
1,174.80 kJ/mol
  
99+
Not Available
  
3rd Energy Level
2,417.00 kJ/mol
  
99+
Not Available
  
4th Energy Level
4,203.00 kJ/mol
  
31
Not Available
  
Electrochemical Equivalent
1.98 g/amp-hr
  
31
8.32 g/amp-hr
  
1
Electron Work Function
Not Available
  
Other Chemical Properties
Ionization, Radioactive Isotopes, Solubility
  
Ionization, Radioactive Isotopes, Radioactivity, Solubility