Home
 Compare Metals

Chemical Properties of Rubidium and Francium

Rubidium
Francium
Chemical Properties of Francium and Rubidium


Chemical Properties
Chemical Formula
Rb   
Fr   
Isotopes
  
  
Known Isotopes
29   
10
33   
6
Electronegativity
  
  
Pauling Electronegativity
0.82   
99+
0.70   
99+
Sanderson Electronegativity
0.31   
32
Not Available   
Allred Rochow Electronegativity
0.89   
40
0.86   
99+
Mulliken-Jaffe Electronegativity
0.69   
24
0.68   
25
Allen Electronegativity
0.71   
99+
0.67   
99+
Electropositivity
  
  
Pauling Electropositivity
3.18   
3
3.30   
1
Ionization Energies
  
  
1st Energy Level
403.00 kJ/mol   
99+
380.00 kJ/mol   
99+
2nd Energy Level
2,633.00 kJ/mol   
6
Not Available   
3rd Energy Level
3,860.00 kJ/mol   
11
Not Available   
4th Energy Level
5,080.00 kJ/mol   
18
Not Available   
5th Energy Level
6,850.00 kJ/mol   
19
Not Available   
6th Energy Level
8,140.00 kJ/mol   
20
Not Available   
7th Energy level
9,570.00 kJ/mol   
20
Not Available   
8th Energy Level
13,120.00 kJ/mol   
17
Not Available   
9th Energy Level
14,500.00 kJ/mol   
18
Not Available   
10th Energy Level
26,740.00 kJ/mol   
6
Not Available   
Electrochemical Equivalent
3.19 g/amp-hr   
14
8.32 g/amp-hr   
1
Electron Work Function
2.16 eV   
99+
Not Available   
Other Chemical Properties
Corrosion, Ionization, Radioactive Isotopes, Radioactivity   
Ionization, Radioactive Isotopes, Radioactivity, Solubility   
Atomic >>
<< Physical

Compare All Metals

All Metals

All Metals

Compare All Metals

Home | About | Contact | Disclaimer | Terms of use
© A softusvista inc. venture!