Electron pair dot structure for NH3 is a representation of the valence electrons surrounding the N atom.
The Lewis dot arrangement in the case of ammonia unveils that the N atom unites a solitary pair of e- with each of the three H atoms, resulting in a total of 3 shared pairs of electrons.
The NH3 molecule takes a three-sided pyramid-like shape attributed to the placement of the valence electrons according to its Electron pair Beverage cup arrangement.
In the Lewis symbol depiction of NH3, the N atom is enclosed by three dots, each representing a pair of shared
electrons with a hydrogen atom.
Lewis Structure for NH3 Ammonia UMD