Lewis dot structure for ammonia is illustrated by the valence electrons surrounding the N atom.
The Lewis point structure for NH3 reveals that the N atom unites one pair of e- with each of the three hydrogen atoms, resulting in a total of three connected pairs of electrons.
The ammonia molecule takes a three-sided pyramid-like shape attributed to the placement of the valence electrons according to its Electron pair dot structure.
In the Lewis dotpoint representation of ammonia, the nitrogen atom is encircled by three spots, each representing a pair of united electrons with a H atom.
NH3 Lewis Structure Geometry Kemicalinfo