Electron pair dot arrangement for NH3 is shown by the valence electrons surrounding the nitrogen
atom.
The Lewis point structure for NH3 reveals that the N atom unites a solitary pair of e- with each of the three hydrogen atoms, resulting in a complete of 3 connected pairs of electrons.
The NH3 molecule adopts a three-sided pyramid-like structure attributed to the distribution of the valence electrons according to its Lewis Beverage cup structure.
In the Lewis dotpoint depiction of NH3, the nitrogen atom is surrounded by three dots, each representing a pair of connected electrons with a hydrogen atom.
