Electron pair dot arrangement for ammonia is portrayed by the
outer electrons surrounding the N atom.
The Lewis point structure for ammonia unveils that the N atom unites a solitary pair of e- with each of the three hydrogen atoms, resulting in a total of a trio united pairs of electrons.
The ammonia molecule takes a three-sided pyramid-like structure
because of the distribution of the
outer electrons according to its Electron pair Beverage cup arrangement.
In the dot symbol representation of ammonia, the nitrogen atom is encircled by three spots, each representing a
pair of shared electrons with a hydrogen atom.
Lewis structure of NH3 Root Memory
