Electron pair dot arrangement for ammonia is shown by the valence electrons surrounding the nitrogen atom.
The Lewis dot arrangement for ammonia displays that the nitrogen atom joins 1 pair of
e- with each of the three H atoms, resulting in a overall of 3 united pairs of electrons.
The NH3 molecule adopts a trigonal pyramidal form attributed to the arrangement of the outer electrons according to its Lewis dot arrangement.
In the Lewis dotpoint depiction of NH3, the nitrogen atom is surrounded by three spots, each representing a pair of shared electrons with a H atom.
