Lewis Beverage cup structure for ammonia is illustrated by the outer electrons surrounding the nitrogen atom.
The dot point structure for ammonia exhibits that the N atom connects one pair of e- with each of the three hydrogen atoms, resulting in a total of a trio united pairs of electrons.
The ammonia molecule adopts a trigonal pyramidal shape due to the arrangement of the valence electrons according to its Electron pair
dot structure.
In the dot symbol representation of NH3, the nitrogen atom is enveloped by three points, each representing a pair of shared electrons with a H atom.
12 Lewis Theory of Bonding Chemistry LibreTexts
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- Géométrie des molécules NH3 ; HCl ; CH4 ; C2H4 Free