Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals

Chemical Properties of Iridium and Francium

Iridium
Francium
Chemical Properties of Francium and Iridium


Chemical Properties
Chemical Formula
Ir   
Fr   
Isotopes
  
  
Known Isotopes
34   
5
33   
6
Electronegativity
  
  
Pauling Electronegativity
2.20   
4
0.70   
99+
Allred Rochow Electronegativity
1.55   
11
0.86   
99+
Mulliken-Jaffe Electronegativity
Not Available   
0.68   
25
Allen Electronegativity
1.68   
17
0.67   
99+
Electropositivity
  
  
Pauling Electropositivity
1.80   
99+
3.30   
1
Ionization Energies
  
  
1st Energy Level
880.00 kJ/mol   
9
380.00 kJ/mol   
99+
2nd Energy Level
1,600.00 kJ/mol   
35
Not Available   
Electrochemical Equivalent
1.14 g/amp-hr   
99+
8.32 g/amp-hr   
1
Electron Work Function
4.55 eV   
13
Not Available   
Other Chemical Properties
Flammable, Ionization, Radioactive Isotopes, Radioactivity   
Ionization, Radioactive Isotopes, Radioactivity, Solubility   
Atomic >>
<< Physical

Compare Transition Metals

Transition Metals

Transition Metals

» More Transition Metals

Compare Transition Metals

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