Home
Compare Metals


Chemical Properties of Lead and Lanthanum


Chemical Properties of Lanthanum and Lead


Chemical Properties

Chemical Formula
Pb   
La   

Isotopes
  
  

Known Isotopes
35   
4
31   
8

Electronegativity
  
  

Pauling Electronegativity
1.87   
13
1.10   
99+

Sanderson Electronegativity
2.29   
4
Not Available   

Allred Rochow Electronegativity
1.55   
11
1.08   
31

Mulliken-Jaffe Electronegativity
2.41   
2
Not Available   

Allen Electronegativity
1.85   
8
Not Available   

Electropositivity
  
  

Pauling Electropositivity
1.67   
99+
2.90   
10

Ionization Energies
  
  

1st Energy Level
715.60 kJ/mol   
31
538.10 kJ/mol   
99+

2nd Energy Level
1,450.50 kJ/mol   
99+
1,067.00 kJ/mol   
99+

3rd Energy Level
3,081.50 kJ/mol   
23
1,850.30 kJ/mol   
99+

4th Energy Level
4,083.00 kJ/mol   
35
4,819.00 kJ/mol   
22

5th Energy Level
6,640.00 kJ/mol   
20
5,940.00 kJ/mol   
25

Electrochemical Equivalent
3.87 g/amp-hr   
9
1.73 g/amp-hr   
99+

Electron Work Function
4.25 eV   
21
3.50 eV   
31

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

Atomic >>
<< Physical

Compare Post Transition Metals

Post-Transition Metals

Post-Transition Metals

» More Post-Transition Metals

Compare Post Transition Metals

» More Compare Post Transition Metals