Electron pair Beverage cup arrangement in the case of ammonia is depicted by the outer electrons surrounding the nitrogen atom.
The Lewis dot structure in the case of NH3 reveals that the N atom joins 1 pair of electrons with each of the three hydrogen atoms, resulting in a overall of 3 united pairs of electrons.
The ammonia molecule adopts a three-sided pyramid-like structure due to the placement
of the valence electrons according to its Electron pair dot structure.
In the dot dotpoint representation of ammonia, the N atom is encircled by three spots, each representing a pair of united electrons with a hydrogen
atom.
