Electron pair Beverage cup arrangement in the case of ammonia is portrayed by the valence electrons surrounding the nitrogen atom.
The dot point structure in the case of ammonia displays that the nitrogen atom joins one pair of electrons with each of the three H atoms, resulting in a complete of a trio connected pairs of electrons.
The ammonia molecule adopts a trigonal pyramidal form because of the distribution of the valence electrons according to its Electron pair Beverage cup arrangement.
In the Lewis dotpoint representation of ammonia, the nitrogen atom is enveloped by three points,
each representing a pair of connected electrons with a hydrogen atom.
