## Chemistry: A Molecular Approach (3rd Edition)

Published by Prentice Hall

# Chapter 8 - Sections 8.1-8.9 - Exercises - Problems by Topic: 42c

#### Answer

$Ar:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}$

#### Work Step by Step

Use the periodic table as a guide in writing down the electron configuration for the specified element. Make sure to write the electron configuration in the order in which the subshells are filled.

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.