Home
 Compare Metals

Chemical Properties of Rubidium and Hafnium

Rubidium
Hafnium
Chemical Properties of Hafnium and Rubidium


Chemical Properties
Chemical Formula
Rb   
Hf   
Isotopes
  
  
Known Isotopes
29   
10
32   
7
Electronegativity
  
  
Pauling Electronegativity
0.82   
99+
1.30   
32
Sanderson Electronegativity
0.31   
32
Not Available   
Allred Rochow Electronegativity
0.89   
40
1.23   
25
Mulliken-Jaffe Electronegativity
0.69   
24
Not Available   
Allen Electronegativity
0.71   
99+
1.16   
37
Electropositivity
  
  
Pauling Electropositivity
3.18   
3
2.70   
22
Ionization Energies
  
  
1st Energy Level
403.00 kJ/mol   
99+
658.50 kJ/mol   
40
2nd Energy Level
2,633.00 kJ/mol   
6
1,440.00 kJ/mol   
99+
3rd Energy Level
3,860.00 kJ/mol   
11
2,250.00 kJ/mol   
99+
4th Energy Level
5,080.00 kJ/mol   
18
3,216.00 kJ/mol   
99+
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
1.66 g/amp-hr   
99+
Electron Work Function
2.16 eV   
99+
3.90 eV   
27
Other Chemical Properties
Corrosion, Ionization, Radioactive Isotopes, Radioactivity   
Anti Corrosion, Ionization, Radioactive Isotopes, Solubility   
Atomic >>
<< Physical

Compare All Metals

All Metals

All Metals

Compare All Metals

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