Electron pair Beverage cup structure for NH3 is shown by the valence electrons surrounding the N atom.
The Lewis point structure for ammonia exhibits that the nitrogen atom unites 1 pair of e- with each of the three H atoms, resulting in a overall of three connected pairs of electrons.
The ammonia molecule takes a trigonal pyramidal shape because of the arrangement of the valence electrons according to its Electron pair Beverage cup structure.
In the Lewis dotpoint representation of ammonia, the N atom is encircled by three spots, each representing a pair of joined electrons with a hydrogen atom.
