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Chemical Properties of Ruthenium and Barium


Chemical Properties of Barium and Ruthenium


Chemical Properties

Chemical Formula
Ru   
Ba   

Isotopes
  
  

Known Isotopes
26   
13
37   
2

Electronegativity
  
  

Pauling Electronegativity
2.20   
4
0.89   
99+

Sanderson Electronegativity
Not Available   
0.68   
28

Allred Rochow Electronegativity
1.42   
18
0.97   
38

Mulliken-Jaffe Electronegativity
Not Available   
0.88   
22

Allen Electronegativity
1.54   
25
0.88   
99+

Electropositivity
  
  

Pauling Electropositivity
1.80   
99+
3.11   
4

Ionization Energies
  
  

1st Energy Level
710.20 kJ/mol   
32
502.90 kJ/mol   
99+

2nd Energy Level
710.22 kJ/mol   
99+
965.20 kJ/mol   
99+

3rd Energy Level
2,747.00 kJ/mol   
37
3,600.00 kJ/mol   
14

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

Electron Work Function
4.71 eV   
9
2.70 eV   
99+

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

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