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Chemical Properties of Beryllium and Zinc


Chemical Properties of Zinc and Beryllium


Chemical Properties

Chemical Formula
Be   
Zn   

Isotopes
  
  

Known Isotopes
9   
29
25   
14

Electronegativity
  
  

Pauling Electronegativity
1.57   
24
1.65   
19

Sanderson Electronegativity
1.81   
12
2.23   
6

Allred Rochow Electronegativity
1.47   
14
1.66   
7

Mulliken-Jaffe Electronegativity
1.54   
12
1.65   
11

Allen Electronegativity
1.58   
23
1.59   
22

Electropositivity
  
  

Pauling Electropositivity
2.43   
30
2.35   
35

Ionization Energies
  
  

1st Energy Level
899.50 kJ/mol   
7
906.40 kJ/mol   
6

2nd Energy Level
1,757.10 kJ/mol   
23
1,733.30 kJ/mol   
27

3rd Energy Level
14,848.70 kJ/mol   
2
3,833.00 kJ/mol   
12

4th Energy Level
21,006.60 kJ/mol   
2
5,731.00 kJ/mol   
11

5th Energy Level
Not Available   
7,970.00 kJ/mol   
9

6th Energy Level
Not Available   
10,400.00 kJ/mol   
9

7th Energy level
Not Available   
12,900.00 kJ/mol   
9

8th Energy Level
Not Available   
16,800.00 kJ/mol   
6

9th Energy Level
Not Available   
19,600.00 kJ/mol   
8

10th Energy Level
Not Available   
23,000.00 kJ/mol   
10

11th Energy Level
Not Available   
26,400.00 kJ/mol   
11

12th Energy Level
Not Available   
29,990.00 kJ/mol   
11

13th Energy Level
Not Available   
40,490.00 kJ/mol   
5

14th Energy Level
Not Available   
43,800.00 kJ/mol   
6

15th Energy Level
Not Available   
47,300.00 kJ/mol   
8

16th Energy Level
Not Available   
52,300.00 kJ/mol   
9

17th Energy Level
Not Available   
55,900.00 kJ/mol   
10

18th Energy Level
Not Available   
59,700.00 kJ/mol   
11

19th Energy Level
Not Available   
67,300.00 kJ/mol   
10

20th Energy Level
Not Available   
171,200.00 kJ/mol   
1

21st Energy Level
Not Available   
179,100.00 kJ/mol   
1

Electrochemical Equivalent
0.17 g/amp-hr   
99+
1.22 g/amp-hr   
99+

Electron Work Function
4.98 eV   
6
4.33 eV   
17

Other Chemical Properties
Corrosion, Ionization, Radioactive Isotopes   
Anti Corrosion, Chemical Stability, Ionization, Radioactive Isotopes   

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