Lewis dot arrangement in the case of NH3 is depicted by the valence electrons surrounding the nitrogen atom.
The dot dot arrangement for ammonia reveals that the nitrogen atom joins a
solitary pair of e- with each of the three hydrogen
atoms, resulting in a total of 3 connected pairs of electrons.
The ammonia molecule takes a trigonal pyramidal form due to the arrangement of the valence electrons according to its Lewis dot arrangement.
In the Lewis dotpoint representation of NH3, the nitrogen atom is enveloped by three
dots, each representing a pair of joined electrons with a hydrogen atom.
La liaison chimique II la forme des molécules et l
