Chemical Properties of Chromium and Scandium
Chemical Formula
Cr
  
Sc
  
Isotopes
  
  
Electronegativity
  
  
Pauling Electronegativity
Sanderson Electronegativity
Allred Rochow Electronegativity
Electropositivity
  
  
Pauling Electropositivity
Ionization Energies
  
  
1st Energy Level
26,130.00 kJ/mol
  
1
633.10 kJ/mol
  
99+
2nd Energy Level
28,750.00 kJ/mol
  
1
1,235.00 kJ/mol
  
99+
3rd Energy Level
34,230.00 kJ/mol
  
1
2,388.60 kJ/mol
  
99+
4th Energy Level
37,066.00 kJ/mol
  
1
7,090.60 kJ/mol
  
6
5th Energy Level
97,510.00 kJ/mol
  
1
8,843.00 kJ/mol
  
6
6th Energy Level
105,800.00 kJ/mol
  
1
10,679.00 kJ/mol
  
7
7th Energy level
114,300.00 kJ/mol
  
1
13,310.00 kJ/mol
  
8
8th Energy Level
125,300.00 kJ/mol
  
1
15,250.00 kJ/mol
  
11
9th Energy Level
134,700.00 kJ/mol
  
1
17,370.00 kJ/mol
  
14
10th Energy Level
144,300.00 kJ/mol
  
1
21,726.00 kJ/mol
  
13
11th Energy Level
26,130.00 kJ/mol
  
12
24,102.00 kJ/mol
  
16
12th Energy Level
28,750.00 kJ/mol
  
13
66,320.00 kJ/mol
  
2
13th Energy Level
34,230.00 kJ/mol
  
10
73,010.00 kJ/mol
  
2
14th Energy Level
37,066.00 kJ/mol
  
12
80,160.00 kJ/mol
  
3
15th Energy Level
97,510.00 kJ/mol
  
1
89,490.00 kJ/mol
  
4
16th Energy Level
105,800.00 kJ/mol
  
2
97,400.00 kJ/mol
  
5
17th Energy Level
114,300.00 kJ/mol
  
3
105,600.00 kJ/mol
  
6
18th Energy Level
125,300.00 kJ/mol
  
4
117,000.00 kJ/mol
  
7
19th Energy Level
134,700.00 kJ/mol
  
5
124,270.00 kJ/mol
  
8
20th Energy Level
144,300.00 kJ/mol
  
7
Not Available
  
21st Energy Level
157,700.00 kJ/mol
  
7
Not Available
  
22nd Energy Level
166,090.00 kJ/mol
  
6
Not Available
  
Electrochemical Equivalent
0.32 g/amp-hr
  
99+
0.56 g/amp-hr
  
99+
Other Chemical Properties
Anti Corrosion, Chemical Stability, Ionization, Radioactive Isotopes, Solubility
  
Corrosion, Flammable, Ionization, Radioactive Isotopes, Solubility