Chemical Properties of Manganese and Cobalt
Chemical Formula
Mn
  
Co
  
Isotopes
  
  
Electronegativity
  
  
Pauling Electronegativity
Sanderson Electronegativity
Allred Rochow Electronegativity
Electropositivity
  
  
Pauling Electropositivity
Ionization Energies
  
  
1st Energy Level
717.30 kJ/mol
  
30
760.40 kJ/mol
  
19
2nd Energy Level
1,509.00 kJ/mol
  
39
1,648.00 kJ/mol
  
31
3rd Energy Level
3,248.00 kJ/mol
  
21
3,232.00 kJ/mol
  
22
4th Energy Level
4,940.00 kJ/mol
  
20
4,950.00 kJ/mol
  
19
5th Energy Level
6,990.00 kJ/mol
  
17
7,670.00 kJ/mol
  
12
6th Energy Level
9,220.00 kJ/mol
  
16
9,840.00 kJ/mol
  
12
7th Energy level
11,500.00 kJ/mol
  
16
12,440.00 kJ/mol
  
11
8th Energy Level
18,770.00 kJ/mol
  
5
15,230.00 kJ/mol
  
12
9th Energy Level
21,400.00 kJ/mol
  
6
17,959.00 kJ/mol
  
13
10th Energy Level
23,960.00 kJ/mol
  
9
26,570.00 kJ/mol
  
7
11th Energy Level
27,590.00 kJ/mol
  
10
29,400.00 kJ/mol
  
8
12th Energy Level
30,330.00 kJ/mol
  
10
32,400.00 kJ/mol
  
8
13th Energy Level
33,150.00 kJ/mol
  
11
36,600.00 kJ/mol
  
8
14th Energy Level
38,880.00 kJ/mol
  
10
39,700.00 kJ/mol
  
9
15th Energy Level
41,987.00 kJ/mol
  
13
42,800.00 kJ/mol
  
12
16th Energy Level
109,480.00 kJ/mol
  
1
49,396.00 kJ/mol
  
11
17th Energy Level
118,100.00 kJ/mol
  
2
52,737.00 kJ/mol
  
13
18th Energy Level
127,100.00 kJ/mol
  
3
134,810.00 kJ/mol
  
1
19th Energy Level
138,600.00 kJ/mol
  
4
145,170.00 kJ/mol
  
2
20th Energy Level
148,500.00 kJ/mol
  
6
154,700.00 kJ/mol
  
4
21st Energy Level
158,600.00 kJ/mol
  
6
167,400.00 kJ/mol
  
4
22nd Energy Level
172,500.00 kJ/mol
  
5
178,100.00 kJ/mol
  
3
23rd Energy Level
181,380.00 kJ/mol
  
5
189,300.00 kJ/mol
  
3
Electrochemical Equivalent
0.29 g/amp-hr
  
99+
1.10 g/amp-hr
  
99+
Other Chemical Properties
Ionization, Radioactive Isotopes
  
Chemical Stability, Ionization