Question

What is the hiliyam??​

Answer 1

Helium is a chemical element with the symbol He and atomic number 2. It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas, the first in the noble gas group in the periodic table. Its boiling point is the lowest among all the elements.

Answer 2

I think you're asking for Helium.

It's an inert gas or noble gas which nearly the most unreactive gas of the universe.

Hope it helps