its non metal
Helium is a non metal; it is an inert gas with a valency of zero. It is a chemical element with atomic number 2 and an atomic weight of 4.002602, which is represented by the symbol He. Helium is the second lightest element and is the second most abundant in the observable universe.


Non metal because hellium is gas
2 1 2
Comment has been deleted
Comment has been deleted