What is the meaning of Helium?

The second lightest chemical element (symbol He) with an atomic number of 2 and atomic weight of 4.002602, a colorless, odorless and inert noble gas.

A form or sample of the element.

helium

helium

helium (chemical symbol He)

helium

helium

helium

helium

A part of helium

helium (chemical element)

helium

helium (chemical symbol He)

helium (chemical symbol He)

helium

Source: wiktionary.org