Question

test content
page 1 of 25
question 1
xenon is an example of a(an) ____________ element.
a halogen
b noble gas
c alkaline earth
d transition metal

Explanation:

Xenon is in Group 18 of the periodic table, which are the noble - gas elements. Halogens are in Group 17, alkaline earth metals in Group 2, and transition metals are in the d - block.

Answer:

B. noble gas