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Chemical Properties of Gallium and Niobium


Chemical Properties of Niobium and Gallium


Chemical Properties

Chemical Formula
Ga   
Nb   

Isotopes
  
  

Known Isotopes
24   
15
17   
22

Electronegativity
  
  

Pauling Electronegativity
1.81   
15
1.60   
23

Sanderson Electronegativity
2.42   
2
1.42   
16

Allred Rochow Electronegativity
1.82   
1
1.23   
25

Mulliken-Jaffe Electronegativity
2.01   
5
Not Available   

Allen Electronegativity
1.76   
14
1.41   
31

Electropositivity
  
  

Pauling Electropositivity
2.19   
39
2.40   
31

Ionization Energies
  
  

1st Energy Level
578.80 kJ/mol   
99+
652.10 kJ/mol   
99+

2nd Energy Level
1,979.30 kJ/mol   
13
1,380.00 kJ/mol   
99+

3rd Energy Level
2,963.00 kJ/mol   
28
2,416.00 kJ/mol   
99+

4th Energy Level
6,180.00 kJ/mol   
8
3,700.00 kJ/mol   
99+

5th Energy Level
Not Available   
4,877.00 kJ/mol   
36

6th Energy Level
Not Available   
9,847.00 kJ/mol   
11

7th Energy level
Not Available   
12,100.00 kJ/mol   
14

Electrochemical Equivalent
0.87 g/amp-hr   
99+
0.69 g/amp-hr   
99+

Electron Work Function
4.20 eV   
23
4.30 eV   
18

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

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