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Chemical Properties of Aluminium and Barium


Chemical Properties of Barium and Aluminium


Chemical Properties

Chemical Formula
Al   
Ba   

Isotopes
  
  

Known Isotopes
11   
27
37   
2

Electronegativity
  
  

Pauling Electronegativity
1.61   
22
0.89   
99+

Sanderson Electronegativity
1.71   
13
0.68   
28

Allred Rochow Electronegativity
1.47   
14
0.97   
38

Mulliken-Jaffe Electronegativity
1.83   
8
0.88   
22

Allen Electronegativity
1.61   
20
0.88   
99+

Electropositivity
  
  

Pauling Electropositivity
2.39   
32
3.11   
4

Ionization Energies
  
  

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

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

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

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

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

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

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

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

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

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

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

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

Electron Work Function
4.28 eV   
19
2.70 eV   
99+

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

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