Ammonia

Colorless gas composed of nitrogen and hydrogen.

NH3

Ammonia is a colorless gas with a pungent odor, composed of nitrogen and hydrogen.

/əˈmɒniə/

The name is derived from the Greek word 'ammoniakos', referring to a salt found in Egypt near Mount Ammon.

azane

inorganic compound gas

ammonium chloride ammonium nitrate

nitrogen atom hydrogen atom

chemical substance

chemical compound