Chemical Properties of Indium and Strontium
Chemical Properties
Chemical Formula
In
Sr
Isotopes
Known Isotopes
35
4
27
12
Electronegativity
Pauling Electronegativity
1.78
16
0.95
99+
Sanderson Electronegativity
2.14
8
0.72
27
Allred Rochow Electronegativity
1.49
13
0.99
37
Mulliken-Jaffe Electronegativity
1.76
10
1.00
18
Allen Electronegativity
1.66
18
0.96
40
Electropositivity
Pauling Electropositivity
2.22
38
3.05
7
Ionization Energies
1st Energy Level
558.30 kJ/mol
99+
549.50 kJ/mol
99+
2nd Energy Level
1,820.70 kJ/mol
18
1,064.20 kJ/mol
99+
3rd Energy Level
2,704.00 kJ/mol
39
4,138.00 kJ/mol
10
4th Energy Level
5,210.00 kJ/mol
17
5,500.00 kJ/mol
13
5th Energy Level
Not Available
6,910.00 kJ/mol
18
6th Energy Level
Not Available
8,760.00 kJ/mol
18
7th Energy level
Not Available
10,230.00 kJ/mol
19
8th Energy Level
Not Available
11,800.00 kJ/mol
19
9th Energy Level
Not Available
15,600.00 kJ/mol
17
10th Energy Level
Not Available
17,100.00 kJ/mol
19
11th Energy Level
Not Available
31,270.00 kJ/mol
6
Electrochemical Equivalent
1.43 g/amp-hr
99+
1.64 g/amp-hr
99+
Electron Work Function
4.12 eV
24
2.59 eV
99+
Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity, Solubility
Ionization, Radioactive Isotopes, Radioactivity, Solubility
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