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Chemical Properties of Lithium and Samarium

Lithium
Samarium
Chemical Properties of Samarium and Lithium


Chemical Properties
Chemical Formula
Li   
Sm   
Isotopes
  
  
Known Isotopes
8   
30
30   
9
Electronegativity
  
  
Pauling Electronegativity
0.98   
99+
1.17   
40
Sanderson Electronegativity
0.89   
26
Not Available   
Allred Rochow Electronegativity
0.97   
38
1.07   
32
Mulliken-Jaffe Electronegativity
0.97   
19
Not Available   
Allen Electronegativity
0.91   
99+
Not Available   
Electropositivity
  
  
Pauling Electropositivity
3.02   
8
2.83   
14
Ionization Energies
  
  
1st Energy Level
520.20 kJ/mol   
99+
544.50 kJ/mol   
99+
2nd Energy Level
7,298.10 kJ/mol   
3
1,070.00 kJ/mol   
99+
3rd Energy Level
11,815.00 kJ/mol   
4
2,260.00 kJ/mol   
99+
4th Energy Level
Not Available   
3,990.00 kJ/mol   
37
Electrochemical Equivalent
0.26 g/amp-hr   
99+
1.87 g/amp-hr   
34
Electron Work Function
2.90 eV   
37
2.70 eV   
99+
Other Chemical Properties
Corrosion, Flammable, Ionization, Radioactive Isotopes   
Ionization, Radioactive Isotopes   
Atomic >>
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