Lewis Beverage cup arrangement in the case of ammonia is depicted by the valence electrons surrounding the nitrogen atom.
The Lewis point structure in the case of NH3 unveils that the nitrogen atom joins a solitary pair of electrons with each of the three hydrogen atoms, resulting in a complete of three joined pairs of electrons.
The NH3 molecule takes a trigonal pyramidal shape due to the placement of the outer electrons according to its Electron pair Beverage cup arrangement.
In the dot dotpoint representation of ammonia, the N atom is encircled by three points, each representing a pair of joined electrons with a hydrogen atom.
