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Chemical Properties of Strontium and Copper


Chemical Properties of Copper and Strontium


Chemical Properties

Chemical Formula
Sr   
Cu   

Isotopes
  
  

Known Isotopes
27   
12
29   
10

Electronegativity
  
  

Pauling Electronegativity
0.95   
99+
1.90   
11

Sanderson Electronegativity
0.72   
27
1.98   
9

Allred Rochow Electronegativity
0.99   
37
1.75   
3

Mulliken-Jaffe Electronegativity
1.00   
18
1.49   
14

Allen Electronegativity
0.96   
40
1.85   
9

Electropositivity
  
  

Pauling Electropositivity
3.05   
7
2.10   
99+

Ionization Energies
  
  

1st Energy Level
549.50 kJ/mol   
99+
745.50 kJ/mol   
22

2nd Energy Level
1,064.20 kJ/mol   
99+
1,957.90 kJ/mol   
15

3rd Energy Level
4,138.00 kJ/mol   
10
3,555.00 kJ/mol   
15

4th Energy Level
5,500.00 kJ/mol   
13
5,536.00 kJ/mol   
12

5th Energy Level
6,910.00 kJ/mol   
18
7,700.00 kJ/mol   
11

6th Energy Level
8,760.00 kJ/mol   
18
9,900.00 kJ/mol   
10

7th Energy level
10,230.00 kJ/mol   
19
13,400.00 kJ/mol   
7

8th Energy Level
11,800.00 kJ/mol   
19
16,000.00 kJ/mol   
9

9th Energy Level
15,600.00 kJ/mol   
17
19,200.00 kJ/mol   
9

10th Energy Level
17,100.00 kJ/mol   
19
22,400.00 kJ/mol   
11

11th Energy Level
31,270.00 kJ/mol   
6
25,600.00 kJ/mol   
13

12th Energy Level
Not Available   
35,600.00 kJ/mol   
6

13th Energy Level
Not Available   
38,700.00 kJ/mol   
6

14th Energy Level
Not Available   
42,000.00 kJ/mol   
7

15th Energy Level
Not Available   
46,700.00 kJ/mol   
9

16th Energy Level
Not Available   
50,200.00 kJ/mol   
10

17th Energy Level
Not Available   
53,700.00 kJ/mol   
12

18th Energy Level
Not Available   
61,100.00 kJ/mol   
10

19th Energy Level
Not Available   
64,702.00 kJ/mol   
11

20th Energy Level
Not Available   
163,700.00 kJ/mol   
2

21st Energy Level
Not Available   
174,100.00 kJ/mol   
2

22nd Energy Level
Not Available   
184,900.00 kJ/mol   
1

23rd Energy Level
Not Available   
198,800.00 kJ/mol   
1

Electrochemical Equivalent
1.64 g/amp-hr   
99+
1.19 g/amp-hr   
99+

Electron Work Function
2.59 eV   
99+
4.65 eV   
11

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

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