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Chemical Properties of Molybdenum and Scandium


Chemical Properties of Scandium and Molybdenum


Chemical Properties

Chemical Formula
Mo   
Sc   

Isotopes
  
  

Known Isotopes
25   
14
13   
26

Electronegativity
  
  

Pauling Electronegativity
2.16   
5
1.36   
29

Sanderson Electronegativity
1.15   
19
1.02   
21

Allred Rochow Electronegativity
1.30   
24
1.20   
27

Allen Electronegativity
2.16   
3
1.19   
36

Electropositivity
  
  

Pauling Electropositivity
1.84   
99+
2.64   
25

Ionization Energies
  
  

1st Energy Level
684.30 kJ/mol   
37
633.10 kJ/mol   
99+

2nd Energy Level
1,560.00 kJ/mol   
37
1,235.00 kJ/mol   
99+

3rd Energy Level
2,618.00 kJ/mol   
99+
2,388.60 kJ/mol   
99+

4th Energy Level
4,480.00 kJ/mol   
26
7,090.60 kJ/mol   
6

5th Energy Level
5,257.00 kJ/mol   
32
8,843.00 kJ/mol   
6

6th Energy Level
6,640.80 kJ/mol   
22
10,679.00 kJ/mol   
7

7th Energy level
12,125.00 kJ/mol   
13
13,310.00 kJ/mol   
8

8th Energy Level
13,860.00 kJ/mol   
16
15,250.00 kJ/mol   
11

9th Energy Level
15,835.00 kJ/mol   
16
17,370.00 kJ/mol   
14

10th Energy Level
17,980.00 kJ/mol   
18
21,726.00 kJ/mol   
13

11th Energy Level
20,190.00 kJ/mol   
17
24,102.00 kJ/mol   
16

12th Energy Level
22,219.00 kJ/mol   
15
66,320.00 kJ/mol   
2

13th Energy Level
26,930.00 kJ/mol   
13
73,010.00 kJ/mol   
2

14th Energy Level
29,196.00 kJ/mol   
13
80,160.00 kJ/mol   
3

15th Energy Level
52,490.00 kJ/mol   
7
89,490.00 kJ/mol   
4

16th Energy Level
55,000.00 kJ/mol   
8
97,400.00 kJ/mol   
5

17th Energy Level
61,400.00 kJ/mol   
9
105,600.00 kJ/mol   
6

18th Energy Level
67,700.00 kJ/mol   
9
117,000.00 kJ/mol   
7

19th Energy Level
74,000.00 kJ/mol   
9
124,270.00 kJ/mol   
8

20th Energy Level
80,400.00 kJ/mol   
10
Not Available   

21st Energy Level
87,000.00 kJ/mol   
9
Not Available   

22nd Energy Level
93,400.00 kJ/mol   
7
Not Available   

23rd Energy Level
98,420.00 kJ/mol   
6
Not Available   

24th Energy Level
104,400.00 kJ/mol   
2
Not Available   

25th Energy Level
121,900.00 kJ/mol   
1
Not Available   

26th Energy Level
127,700.00 kJ/mol   
1
Not Available   

27th Energy Level
133,800.00 kJ/mol   
1
Not Available   

28th Energy Level
139,800.00 kJ/mol   
1
Not Available   

29th Energy Level
148,100.00 kJ/mol   
1
Not Available   

30th Energy Level
154,500.00 kJ/mol   
1
Not Available   

Electrochemical Equivalent
0.89 g/amp-hr   
99+
0.56 g/amp-hr   
99+

Electron Work Function
4.60 eV   
12
3.50 eV   
31

Other Chemical Properties
Anti Corrosion, Ionization, Radioactive Isotopes, Solubility   
Corrosion, Flammable, Ionization, Radioactive Isotopes, Solubility   

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