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Chemical Properties of Tungsten and Roentgenium


Chemical Properties of Roentgenium and Tungsten


Chemical Properties

Chemical Formula
W   
Rg   

Isotopes
  
  

Known Isotopes
33   
6
1   
34

Electronegativity
  
  

Pauling Electronegativity
2.36   
2
Not Available   

Sanderson Electronegativity
0.98   
23
Not Available   

Allred Rochow Electronegativity
1.40   
19
Not Available   

Allen Electronegativity
1.47   
29
Not Available   

Electropositivity
  
  

Pauling Electropositivity
1.64   
99+
Not Available   

Ionization Energies
  
  

1st Energy Level
770.00 kJ/mol   
16
1,022.70 kJ/mol   
3

2nd Energy Level
1,700.00 kJ/mol   
29
2,074.40 kJ/mol   
10

3rd Energy Level
Not Available   
3,077.90 kJ/mol   
24

4th Energy Level
Not Available   
4,052.40 kJ/mol   
36

5th Energy Level
Not Available   
5,306.70 kJ/mol   
31

Electrochemical Equivalent
1.14 g/amp-hr   
99+
Not Available   

Electron Work Function
4.55 eV   
13
Not Available   

Other Chemical Properties
Ionization, Radioactive Isotopes, Solubility   
NA   

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