Chemical Properties of Copper and Manganese
Chemical Formula
Cu
  
Mn
  
Isotopes
  
  
Electronegativity
  
  
Pauling Electronegativity
Sanderson Electronegativity
Allred Rochow Electronegativity
Mulliken-Jaffe Electronegativity
Not Available
  
Electropositivity
  
  
Pauling Electropositivity
Ionization Energies
  
  
1st Energy Level
745.50 kJ/mol
  
22
717.30 kJ/mol
  
30
2nd Energy Level
1,957.90 kJ/mol
  
15
1,509.00 kJ/mol
  
39
3rd Energy Level
3,555.00 kJ/mol
  
15
3,248.00 kJ/mol
  
21
4th Energy Level
5,536.00 kJ/mol
  
12
4,940.00 kJ/mol
  
20
5th Energy Level
7,700.00 kJ/mol
  
11
6,990.00 kJ/mol
  
17
6th Energy Level
9,900.00 kJ/mol
  
10
9,220.00 kJ/mol
  
16
7th Energy level
13,400.00 kJ/mol
  
7
11,500.00 kJ/mol
  
16
8th Energy Level
16,000.00 kJ/mol
  
9
18,770.00 kJ/mol
  
5
9th Energy Level
19,200.00 kJ/mol
  
9
21,400.00 kJ/mol
  
6
10th Energy Level
22,400.00 kJ/mol
  
11
23,960.00 kJ/mol
  
9
11th Energy Level
25,600.00 kJ/mol
  
13
27,590.00 kJ/mol
  
10
12th Energy Level
35,600.00 kJ/mol
  
6
30,330.00 kJ/mol
  
10
13th Energy Level
38,700.00 kJ/mol
  
6
33,150.00 kJ/mol
  
11
14th Energy Level
42,000.00 kJ/mol
  
7
38,880.00 kJ/mol
  
10
15th Energy Level
46,700.00 kJ/mol
  
9
41,987.00 kJ/mol
  
13
16th Energy Level
50,200.00 kJ/mol
  
10
109,480.00 kJ/mol
  
1
17th Energy Level
53,700.00 kJ/mol
  
12
118,100.00 kJ/mol
  
2
18th Energy Level
61,100.00 kJ/mol
  
10
127,100.00 kJ/mol
  
3
19th Energy Level
64,702.00 kJ/mol
  
11
138,600.00 kJ/mol
  
4
20th Energy Level
163,700.00 kJ/mol
  
2
148,500.00 kJ/mol
  
6
21st Energy Level
174,100.00 kJ/mol
  
2
158,600.00 kJ/mol
  
6
22nd Energy Level
184,900.00 kJ/mol
  
1
172,500.00 kJ/mol
  
5
23rd Energy Level
198,800.00 kJ/mol
  
1
181,380.00 kJ/mol
  
5
Electrochemical Equivalent
1.19 g/amp-hr
  
99+
0.29 g/amp-hr
  
99+
Other Chemical Properties
Chemical Stability, Corrosion, Ionization, Solubility
  
Ionization, Radioactive Isotopes