what is the element ar classified as in the periodic table?\no a noble gas\no a halogen\no a metalloid\no a…

what is the element ar classified as in the periodic table?\no a noble gas\no a halogen\no a metalloid\no a metal
Answer
Answer:
A. a noble gas
Brief Explanation:
Argon (Ar) is in group 18 of the periodic - table, which is the group of noble gases. Noble gases are characterized by their full outer - electron shells, making them chemically inert under normal conditions. Halogens are in group 17, metalloids have specific positions between metals and non - metals, and Ar is not a metal.