Home
Compare Metals


Chemical Properties of Cesium and Yttrium


Chemical Properties of Yttrium and Cesium


Chemical Properties

Chemical Formula
Cs   
Y   

Isotopes
  
  

Known Isotopes
36   
3
19   
20

Electronegativity
  
  

Pauling Electronegativity
0.79   
99+
1.22   
38

Sanderson Electronegativity
0.22   
33
0.65   
29

Allred Rochow Electronegativity
0.86   
99+
1.11   
29

Mulliken-Jaffe Electronegativity
0.62   
26
Not Available   

Allen Electronegativity
0.66   
99+
1.12   
38

Electropositivity
  
  

Pauling Electropositivity
3.21   
2
2.78   
16

Ionization Energies
  
  

1st Energy Level
375.70 kJ/mol   
99+
600.00 kJ/mol   
99+

2nd Energy Level
2,234.30 kJ/mol   
8
1,180.00 kJ/mol   
99+

3rd Energy Level
3,400.00 kJ/mol   
16
1,980.00 kJ/mol   
99+

4th Energy Level
Not Available   
5,847.00 kJ/mol   
10

5th Energy Level
Not Available   
7,430.00 kJ/mol   
14

6th Energy Level
Not Available   
8,970.00 kJ/mol   
17

7th Energy level
Not Available   
11,190.00 kJ/mol   
18

8th Energy Level
Not Available   
12,450.00 kJ/mol   
18

9th Energy Level
Not Available   
14,110.00 kJ/mol   
19

10th Energy Level
Not Available   
18,400.00 kJ/mol   
17

11th Energy Level
Not Available   
19,900.00 kJ/mol   
18

12th Energy Level
Not Available   
36,090.00 kJ/mol   
5

Electrochemical Equivalent
4.96 g/amp-hr   
3
1.11 g/amp-hr   
99+

Electron Work Function
2.14 eV   
99+
3.10 eV   
35

Other Chemical Properties
Chemical Stability, Corrosion, Ionization, Radioactive Isotopes, Solubility   
Chemical Stability, Flammable, Ionization, Radioactive Isotopes, Solubility   

Atomic >>
<< Physical

Compare All Metals

All Metals

All Metals


Compare All Metals