How do you name and classify Kr and Xe?

1 Answer
Sep 25, 2016

Both of these are Noble Gases, from Group 18 of the Periodic Table.

Explanation:

Krypton, Z = 36 and xenon, Z = 54, are Noble Gases, with limited reactivity compared to other elements. Both of these are room temperature, mono-atomic gases. The normal boiling point of xenon is 162.6 C; that of krypton is 157.4 C