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Chemical Properties of Neodymium and Gold


Chemical Properties of Gold and Neodymium


Chemical Properties

Chemical Formula
Nd   
Au   

Isotopes
  
  

Known Isotopes
30   
9
36   
3

Electronegativity
  
  

Pauling Electronegativity
1.14   
99+
2.54   
1

Allred Rochow Electronegativity
1.07   
32
1.42   
18

Mulliken-Jaffe Electronegativity
Not Available   
1.87   
7

Allen Electronegativity
Not Available   
1.92   
5

Electropositivity
  
  

Pauling Electropositivity
2.86   
13
1.46   
99+

Ionization Energies
  
  

1st Energy Level
533.10 kJ/mol   
99+
890.10 kJ/mol   
8

2nd Energy Level
1,040.00 kJ/mol   
99+
1,980.00 kJ/mol   
12

3rd Energy Level
2,130.00 kJ/mol   
99+
Not Available   

4th Energy Level
3,900.00 kJ/mol   
99+
Not Available   

Electrochemical Equivalent
1.79 g/amp-hr   
37
2.45 g/amp-hr   
21

Electron Work Function
3.20 eV   
34
5.10 eV   
4

Other Chemical Properties
Chemical Stability, Corrosion, Flammable, Ionization   
Chemical Stability, Ionization, Solubility   

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