Electron pair dot arrangement in the case of NH3 is portrayed by the outer electrons surrounding the nitrogen atom.
The Lewis dot structure in the case of NH3 reveals that the nitrogen atom joins a solitary pair of electrons with each of the three hydrogen atoms, resulting in a total of three
shared pairs of electrons.
The ammonia molecule takes a three-sided pyramid-like shape because of the arrangement of the valence electrons according to its Lewis Beverage cup structure.
In the Lewis symbol depiction of NH3, the nitrogen atom is enveloped by three spots, each representing a pair of connected electrons with a H atom.
