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Chemical Properties of Roentgenium and Gold

Roentgenium
Gold
Chemical Properties of Gold and Roentgenium


Chemical Properties
Chemical Formula
Rg   
Au   
Isotopes
  
  
Known Isotopes
1   
34
36   
3
Electronegativity
  
  
Pauling Electronegativity
Not Available   
2.54   
1
Allred Rochow Electronegativity
Not Available   
1.42   
18
Mulliken-Jaffe Electronegativity
Not Available   
1.87   
7
Allen Electronegativity
Not Available   
1.92   
5
Electropositivity
  
  
Pauling Electropositivity
Not Available   
1.46   
99+
Ionization Energies
  
  
1st Energy Level
1,022.70 kJ/mol   
3
890.10 kJ/mol   
8
2nd Energy Level
2,074.40 kJ/mol   
10
1,980.00 kJ/mol   
12
3rd Energy Level
3,077.90 kJ/mol   
24
Not Available   
4th Energy Level
4,052.40 kJ/mol   
36
Not Available   
5th Energy Level
5,306.70 kJ/mol   
31
Not Available   
Electrochemical Equivalent
Not Available   
2.45 g/amp-hr   
21
Electron Work Function
Not Available   
5.10 eV   
4
Other Chemical Properties
NA   
Chemical Stability, Ionization, Solubility   
Atomic >>
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