Ok I have no clue for this one I’m not sure what to make out of this one please help
![Ok I have no clue for this one Im not sure what to make out of this one please help class=](https://us-static.z-dn.net/files/d93/a6994d02854c43282d486084ddcbc18c.png)
Helium, Neon, and Xenon are all part of the same column on the Periodic Table. Such a column is referred to as a Group, because they have the same number of valence electrons in their outermost shell. Hope this helps!