Chemical Properties of Scandium and Iron
Chemical Formula
Sc
  
Fe
  
Isotopes
  
  
Electronegativity
  
  
Pauling Electronegativity
Sanderson Electronegativity
Allred Rochow Electronegativity
Electropositivity
  
  
Pauling Electropositivity
Ionization Energies
  
  
1st Energy Level
633.10 kJ/mol
  
99+
762.50 kJ/mol
  
17
2nd Energy Level
1,235.00 kJ/mol
  
99+
1,561.90 kJ/mol
  
36
3rd Energy Level
2,388.60 kJ/mol
  
99+
2,957.00 kJ/mol
  
29
4th Energy Level
7,090.60 kJ/mol
  
6
5,290.00 kJ/mol
  
16
5th Energy Level
8,843.00 kJ/mol
  
6
7,240.00 kJ/mol
  
16
6th Energy Level
10,679.00 kJ/mol
  
7
9,560.00 kJ/mol
  
14
7th Energy level
13,310.00 kJ/mol
  
8
12,060.00 kJ/mol
  
15
8th Energy Level
15,250.00 kJ/mol
  
11
14,580.00 kJ/mol
  
14
9th Energy Level
17,370.00 kJ/mol
  
14
22,540.00 kJ/mol
  
5
10th Energy Level
21,726.00 kJ/mol
  
13
25,290.00 kJ/mol
  
8
11th Energy Level
24,102.00 kJ/mol
  
16
28,000.00 kJ/mol
  
9
12th Energy Level
66,320.00 kJ/mol
  
2
31,920.00 kJ/mol
  
9
13th Energy Level
73,010.00 kJ/mol
  
2
34,830.00 kJ/mol
  
9
14th Energy Level
80,160.00 kJ/mol
  
3
37,840.00 kJ/mol
  
11
15th Energy Level
89,490.00 kJ/mol
  
4
44,100.00 kJ/mol
  
11
16th Energy Level
97,400.00 kJ/mol
  
5
47,206.00 kJ/mol
  
13
17th Energy Level
105,600.00 kJ/mol
  
6
122,200.00 kJ/mol
  
1
18th Energy Level
117,000.00 kJ/mol
  
7
131,000.00 kJ/mol
  
2
19th Energy Level
124,270.00 kJ/mol
  
8
140,500.00 kJ/mol
  
3
20th Energy Level
Not Available
  
152,600.00 kJ/mol
  
5
21st Energy Level
Not Available
  
163,000.00 kJ/mol
  
5
22nd Energy Level
Not Available
  
173,600.00 kJ/mol
  
4
23rd Energy Level
Not Available
  
188,100.00 kJ/mol
  
4
24th Energy Level
Not Available
  
195,200.00 kJ/mol
  
1
Electrochemical Equivalent
0.56 g/amp-hr
  
99+
0.69 g/amp-hr
  
99+
Other Chemical Properties
Corrosion, Flammable, Ionization, Radioactive Isotopes, Solubility
  
Corrosion, Ionization, Solubility