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Chemical Properties of Thorium and Zinc


Chemical Properties of Zinc and Thorium


Chemical Properties

Chemical Formula
Th   
Zn   

Isotopes
  
  

Known Isotopes
28   
11
25   
14

Electronegativity
  
  

Pauling Electronegativity
1.30   
32
1.65   
19

Sanderson Electronegativity
Not Available   
2.23   
6

Allred Rochow Electronegativity
1.11   
29
1.66   
7

Mulliken-Jaffe Electronegativity
Not Available   
1.65   
11

Allen Electronegativity
Not Available   
1.59   
22

Electropositivity
  
  

Pauling Electropositivity
2.70   
22
2.35   
35

Ionization Energies
  
  

1st Energy Level
587.00 kJ/mol   
99+
906.40 kJ/mol   
6

2nd Energy Level
1,110.00 kJ/mol   
99+
1,733.30 kJ/mol   
27

3rd Energy Level
1,978.00 kJ/mol   
99+
3,833.00 kJ/mol   
12

4th Energy Level
2,780.00 kJ/mol   
99+
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
2.16 g/amp-hr   
24
1.22 g/amp-hr   
99+

Electron Work Function
3.41 eV   
32
4.33 eV   
17

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

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