Home
Compare Metals


Chemical Properties of Magnesium and Actinium


Chemical Properties of Actinium and Magnesium


Chemical Properties

Chemical Formula
Mg   
Ac   

Isotopes
  
  

Known Isotopes
15   
24
29   
10

Electronegativity
  
  

Pauling Electronegativity
1.31   
31
1.10   
99+

Sanderson Electronegativity
1.32   
18
Not Available   

Allred Rochow Electronegativity
1.23   
25
1.00   
36

Mulliken-Jaffe Electronegativity
1.37   
16
Not Available   

Allen Electronegativity
1.29   
35
Not Available   

Electropositivity
  
  

Pauling Electropositivity
2.69   
23
2.90   
10

Ionization Energies
  
  

1st Energy Level
737.70 kJ/mol   
24
499.00 kJ/mol   
99+

2nd Energy Level
1,450.70 kJ/mol   
99+
1,170.00 kJ/mol   
99+

3rd Energy Level
7,732.70 kJ/mol   
5
1,900.00 kJ/mol   
99+

4th Energy Level
10,542.50 kJ/mol   
4
4,700.00 kJ/mol   
23

5th Energy Level
13,630.00 kJ/mol   
3
Not Available   

6th Energy Level
18,020.00 kJ/mol   
3
Not Available   

7th Energy level
21,711.00 kJ/mol   
3
Not Available   

8th Energy Level
25,661.00 kJ/mol   
3
Not Available   

9th Energy Level
31,653.00 kJ/mol   
3
Not Available   

10th Energy Level
35,458.00 kJ/mol   
5
Not Available   

11th Energy Level
169,988.00 kJ/mol   
1
Not Available   

12th Energy Level
189,368.00 kJ/mol   
1
Not Available   

Electrochemical Equivalent
0.45 g/amp-hr   
99+
2.82 g/amp-hr   
18

Electron Work Function
3.66 eV   
29
Not Available   

Other Chemical Properties
Corrosion, Highly Inflammable, Ionization, Solubility   
Ionization, Radioactive Isotopes, Radioactivity, Solubility   

Atomic >>
<< Physical

Compare All Metals

All Metals

All Metals


Compare All Metals