Electron pair dot arrangement in the case of ammonia is a representation of the outer electrons surrounding the N atom.
The dot point structure for ammonia unveils that the N atom shares a solitary pair of electrons with each of the three H atoms, resulting in a complete of a trio shared pairs of electrons.
The NH3 molecule adopts a trigonal pyramidal form attributed to the distribution of the valence electrons according to its Lewis dot arrangement.
In the dot symbol representation of ammonia, the nitrogen atom is enveloped by
three spots, each representing a pair of shared electrons with a H atom.
