Chemical Properties of Beryllium and Lead
Chemical Formula
Be
  
Pb
  
Isotopes
  
  
Electronegativity
  
  
Pauling Electronegativity
Sanderson Electronegativity
Allred Rochow Electronegativity
Mulliken-Jaffe Electronegativity
Electropositivity
  
  
Pauling Electropositivity
Ionization Energies
  
  
1st Energy Level
899.50 kJ/mol
  
7
715.60 kJ/mol
  
31
2nd Energy Level
1,757.10 kJ/mol
  
23
1,450.50 kJ/mol
  
99+
3rd Energy Level
14,848.70 kJ/mol
  
2
3,081.50 kJ/mol
  
23
4th Energy Level
21,006.60 kJ/mol
  
2
4,083.00 kJ/mol
  
35
5th Energy Level
Not Available
  
6,640.00 kJ/mol
  
20
Electrochemical Equivalent
0.17 g/amp-hr
  
99+
3.87 g/amp-hr
  
9
Other Chemical Properties
Corrosion, Ionization, Radioactive Isotopes
  
Anti Corrosion, Ionization, Radioactive Isotopes