Electron pair Beverage cup structure in
the case of ammonia is shown by the outer electrons surrounding the nitrogen atom.
The Lewis
dot structure in the case of NH3 reveals that the nitrogen atom shares one pair of electrons with each of the three hydrogen atoms, resulting in a complete of a trio united pairs of electrons.
The ammonia molecule takes a trigonal pyramidal shape attributed to the placement of the outer electrons according to its Electron
pair Beverage cup arrangement.
In the Lewis dotpoint depiction of NH3, the N atom is enclosed by three dots, each representing a pair of joined electrons with
a hydrogen atom.