**Ionization Energies and Valence Electrons****Ionization Energy Problem**17. These are the first eight ionization energies for a particular neutral atom. All values are expressed in 10^3 kJ/mole (i.e., the first is 1314 kJ/mole). How many valence electrons does this atom possess?| Ionization Level | Energy (10^3 kJ/mole) ||------------------|-----------------------|| 1st | 1.31 || 2nd | 3.39 || 3rd | 5.30 || 4th | 7.47 || 5th | 10.99 || 6th | 13.33 || 7th | 71.33 || 8th | 84.01 |a) 1b) 2c) 4d) 6e) 8**Explanation:**To determine the number of valence electrons, one must look for a significant jump in ionization energy, as this usually indicates the removal of electrons beyond the valence shell. In the given data, you can notice a significant jump in ionization energy between the 6th and 7th ionization energies. This jump suggests that the atom has 6 valence electrons. Therefore, the answer is:**d) 6**

The answer of the above question is given in step 2

17. These are the first eight ionization energies for a particular neutral atom. All values are expressed in 10³ kJ/mole (i.e., Ehe first is 1314 kJ/mole). How many valence electrons does this atom possess? 1st 2nd 3rd 4th 5th 6th 7th 8th 1.31 3.39 5.30 7.47 10.99 13.33 71.33 84.01 a) 1 b) 2 c) 4 d) 6 e) 8

17. These are the first eight ionization energies for a particular neutral atom. All values are expressed in 10³ kJ/mole (i.e., Ehe first is 1314 kJ/mole). How many valence electrons does this atom possess? 1st 2nd 3rd 4th 5th 6th 7th 8th 1.31 3.39 5.30 7.47 10.99 13.33 71.33 84.01 a) 1 b) 2 c) 4 d) 6 e) 8

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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