How to Draw the Lewis Dot Structure for BF3 Boron YouTubeLewis Beverage cup structure for NH3 is a representation of the valence electrons surrounding the nitrogen atom.
The Lewis dot arrangement in the case of ammonia unveils that the N atom unites one pair of e- with each of the three hydrogen atoms, resulting in a overall of 3 joined pairs of electrons.
The NH3 molecule takes a three-sided pyramid-like structure because
of the placement of the valence electrons
according to its Electron pair dot structure.
In the Lewis symbol representation of ammonia, the N atom is enveloped by three spots, each representing a pair of connected electrons with a hydrogen atom.