Editing Answers To 2021-2022 Review HW For Electron Configuration And Periodic Table
ChemistryWiki
|
RecentChanges
|
Preferences
Here are the answer to [[2021-2022 Review HW for Electron Configuration and Periodic Table]].<br> <br> <br> 1a) 3rd energy level <br> <br> 1b) 2 valence electrons (ve<sup>-</sup>): electron configuration [Ne]3s<sup>2</sup><br> <br> <br> 2) [He]2s<sup>1</sup>: 1ve<sup>-</sup><br> 3) [Ne]3s<sup>2</sup>3p<sup>1</sup>: 3ve<sup>-</sup><br> 4) [He]2s<sup>2</sup>2p<sup>5</sup>: 7ve<sup>-</sup><br> 5) [Ne]3s<sup>2</sup>3p<sup>4</sup>: 6ve<sup>-</sup><br> 6) d-block and f-block elements<br> <br> <br>
View other revisions
ChemistryWiki
|
RecentChanges
|
Preferences