Lewis Dot of Ammonia
Since all the atoms are in either period 1 or 2, this molecule will adhere to the octet rule.
The exception, of course, being the hydrogen's. They follow the duet rule (2 electrons).
Ammonia is a colorless gas with a distinct odor. Household ammonia is NH3 in water or "ammonium hydroxide".
Most ammonia today is used as fertilizer.