Home
 Compare Metals

Chemical Properties of Praseodymium and Thallium

Praseodymium
Thallium
Chemical Properties of Thallium and Praseodymium


Chemical Properties
Chemical Formula
Pr   
Tl   
Isotopes
  
  
Known Isotopes
31   
8
32   
7
Electronegativity
  
  
Pauling Electronegativity
1.13   
99+
1.62   
21
Sanderson Electronegativity
Not Available   
2.25   
5
Allred Rochow Electronegativity
1.07   
32
1.44   
17
Mulliken-Jaffe Electronegativity
Not Available   
1.96   
6
Allen Electronegativity
Not Available   
1.79   
13
Electropositivity
  
  
Pauling Electropositivity
2.87   
12
2.38   
33
Ionization Energies
  
  
1st Energy Level
527.00 kJ/mol   
99+
589.40 kJ/mol   
99+
2nd Energy Level
1,020.00 kJ/mol   
99+
1,971.00 kJ/mol   
14
3rd Energy Level
2,086.00 kJ/mol   
99+
2,878.00 kJ/mol   
32
4th Energy Level
3,761.00 kJ/mol   
99+
Not Available   
5th Energy Level
5,551.00 kJ/mol   
29
Not Available   
Electrochemical Equivalent
1.75 g/amp-hr   
40
7.63 g/amp-hr   
2
Electron Work Function
2.70 eV   
99+
3.84 eV   
28
Other Chemical Properties
Anti Corrosion, Ionization, Radioactive Isotopes   
Corrosion, Ionization, Radioactive Isotopes, Solubility   
Atomic >>
<< Physical

Compare Lanthanide Series

Lanthanide Metals

Lanthanide Metals

» More Lanthanide Metals

Compare Lanthanide Series

» More Compare Lanthanide Series
Home | About | Contact | Disclaimer | Terms of use
© A softusvista inc. venture!