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Chemical Properties of Barium and Aluminium


Chemical Properties of Aluminium and Barium


Chemical Properties

Chemical Formula
Ba   
Al   

Isotopes
  
  

Known Isotopes
37   
2
11   
27

Electronegativity
  
  

Pauling Electronegativity
0.89   
99+
1.61   
22

Sanderson Electronegativity
0.68   
28
1.71   
13

Allred Rochow Electronegativity
0.97   
38
1.47   
14

Mulliken-Jaffe Electronegativity
0.88   
22
1.83   
8

Allen Electronegativity
0.88   
99+
1.61   
20

Electropositivity
  
  

Pauling Electropositivity
3.11   
4
2.39   
32

Ionization Energies
  
  

1st Energy Level
502.90 kJ/mol   
99+
577.50 kJ/mol   
99+

2nd Energy Level
965.20 kJ/mol   
99+
1,816.70 kJ/mol   
19

3rd Energy Level
3,600.00 kJ/mol   
14
2,744.80 kJ/mol   
38

4th Energy Level
Not Available   
11,577.00 kJ/mol   
3

5th Energy Level
Not Available   
14,842.00 kJ/mol   
2

6th Energy Level
Not Available   
18,379.00 kJ/mol   
2

7th Energy level
Not Available   
23,326.00 kJ/mol   
2

8th Energy Level
Not Available   
27,465.00 kJ/mol   
2

9th Energy Level
Not Available   
31,853.00 kJ/mol   
2

10th Energy Level
Not Available   
38,473.00 kJ/mol   
4

11th Energy Level
Not Available   
42,647.00 kJ/mol   
5

Electrochemical Equivalent
2.56 g/amp-hr   
20
0.34 g/amp-hr   
99+

Electron Work Function
2.70 eV   
99+
4.28 eV   
19

Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity, Solubility   
Chemical Stability, Ionization, Radioactive Isotopes   

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