Chemical Properties of Thallium and Gallium
Chemical Formula
Tl
  
Ga
  
Isotopes
  
  
Electronegativity
  
  
Pauling Electronegativity
Sanderson Electronegativity
Allred Rochow Electronegativity
Mulliken-Jaffe Electronegativity
Electropositivity
  
  
Pauling Electropositivity
Ionization Energies
  
  
1st Energy Level
589.40 kJ/mol
  
99+
578.80 kJ/mol
  
99+
2nd Energy Level
1,971.00 kJ/mol
  
14
1,979.30 kJ/mol
  
13
3rd Energy Level
2,878.00 kJ/mol
  
32
2,963.00 kJ/mol
  
28
4th Energy Level
Not Available
  
6,180.00 kJ/mol
  
8
Electrochemical Equivalent
7.63 g/amp-hr
  
2
0.87 g/amp-hr
  
99+
Other Chemical Properties
Corrosion, Ionization, Radioactive Isotopes, Solubility
  
Ionization, Radioactive Isotopes