Final answer:
Helium (He) is the noble gas among the options provided.
Step-by-step explanation:
The noble gas among the given options is Helium (He). Noble gases are a group of elements located in Group 18 of the periodic table. They are characterized by their low reactivity and stable electron configurations. Helium is an example of a noble gas because it has a full valence electron shell, making it unreactive.
Learn more about Noble gases