**Electron Configurations and Ionization Energies**Consider the following electron configurations:i. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^1 \)ii. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^2 \)iii. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^2 \ 3p^1 \)iv. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^2 \ 3p^2 \)v. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^2 \ 3p^3 \)vi. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^2 \ 3p^4 \)vii. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^2 \ 3p^5 \)**Question:** Which atom has the lowest third ionization energy?- ⬤ ii- ⬤ i- ⬤ iv- ⬤ vi- ⬤ vii- ⬤ iii- ⬤ v

Answered: Image /qna-images/answer/93646667-a40a-4cb5-ba42-3600d608f053.jpg

Cônsidér thé following electron configurations: i. 1s? 2s² 2p6 3s' ii. 1s? 2s? 2p6 3s² iii. 1s? 2s² 2p6 3s² 3p' iv. 1s? 2s? 2p6 3s² 3p? v. 1s² 2s² 2p6 3s² 3p3 vi. 1s? 2s? 2p6 3s? 3p4 vii. 1s? 2s? 2pº 3s² 3p5 Which atom has the lowest third ionization energy? ii O i O iv vi vii i V

Cônsidér thé following electron configurations: i. 1s? 2s² 2p6 3s' ii. 1s? 2s? 2p6 3s² iii. 1s? 2s² 2p6 3s² 3p' iv. 1s? 2s? 2p6 3s² 3p? v. 1s² 2s² 2p6 3s² 3p3 vi. 1s? 2s? 2p6 3s? 3p4 vii. 1s? 2s? 2pº 3s² 3p5 Which atom has the lowest third ionization energy? ii O i O iv vi vii i V

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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Question

**Electron Configurations and Ionization Energies**

Consider the following electron configurations:

i. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^1 \)

ii. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^2 \)

iii. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^2 \ 3p^1 \)

iv. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^2 \ 3p^2 \)

v. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^2 \ 3p^3 \)

vi. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^2 \ 3p^4 \)

vii. \( 1s^2 \ 2s^2 \ 2p^6 \ 3s^2 \ 3p^5 \)

**Question:** Which atom has the lowest third ionization energy?

- ⬤ ii
- ⬤ i
- ⬤ iv
- ⬤ vi
- ⬤ vii
- ⬤ iii
- ⬤ v

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