Electron pair Beverage cup arrangement for ammonia is illustrated by the valence electrons surrounding the N atom. The Lewis point structure in the case of NH3 displays that the N atom unites a solitary pair of electrons with each of the three H atoms, resulting in a total of 3 shared pairs of electrons. The ammonia molecule takes a three-sided pyramid-like shape attributed to the placement of the outer electrons according to its Electron pair dot structure. In the Lewis dotpoint representation of ammonia, the nitrogen atom is encircled by three dots, each representing a pair of connected electrons with a hydrogen atom.

Lewis Dot Diagram Of Nh3 Wiring Diagram Pictures