4. Consider the first four ionization energies for an element we will call A. Ionization energy in kJ/mol 1st 2nd 3rd 4th 11580 578 1817 2745 a. In which group does A appear on the periodic table? b. What is the most likely oxidation number for element A? c. What is the minimum number of electrons that A must have? d. Write the valence electron sublevel configuration for this element. (sublevel and number of electrons in them)

4. Consider the first four ionization energies for an element we will call A. Ionization energy in kJ/mol 1st 2nd 3rd 4th 11580 578 1817 2745 a. In which group does A appear on the periodic table? b. What is the most likely oxidation number for element A? c. What is the minimum number of electrons that A must have? d. Write the valence electron sublevel configuration for this element. (sublevel and number of electrons in them)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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4. Consider the first four ionization energies for an element we will call A.
Ionization energy in kJ/mol
1st
2nd
3rd
4th
578
1817
2745
11580
a. In which group does A appear on the periodic table?
b. What is the most likely oxidation number for element A?
c. What is the minimum number of electrons that A must have?
d. Write the valence electron sublevel configuration for this element. (sublevel and number of
electrons in them)

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