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Chemical Properties of Gadolinium and Francium

Gadolinium
Francium
Chemical Properties of Francium and Gadolinium


Chemical Properties
Chemical Formula
Gd   
Fr   
Isotopes
  
  
Known Isotopes
26   
13
33   
6
Electronegativity
  
  
Pauling Electronegativity
1.20   
39
0.70   
99+
Allred Rochow Electronegativity
1.11   
29
0.86   
99+
Mulliken-Jaffe Electronegativity
Not Available   
0.68   
25
Allen Electronegativity
Not Available   
0.67   
99+
Electropositivity
  
  
Pauling Electropositivity
2.80   
15
3.30   
1
Ionization Energies
  
  
1st Energy Level
593.40 kJ/mol   
99+
380.00 kJ/mol   
99+
2nd Energy Level
1,170.00 kJ/mol   
99+
Not Available   
3rd Energy Level
1,990.00 kJ/mol   
99+
Not Available   
4th Energy Level
4,250.00 kJ/mol   
30
Not Available   
Electrochemical Equivalent
1.96 g/amp-hr   
32
8.32 g/amp-hr   
1
Electron Work Function
3.10 eV   
35
Not Available   
Other Chemical Properties
Corrosion, Flammable, Ionization, Radioactive Isotopes   
Ionization, Radioactive Isotopes, Radioactivity, Solubility   
Atomic >>
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