Lewis dot structure in the case of ammonia is a representation of the valence electrons surrounding the N atom.
The dot dot arrangement for NH3 displays that the nitrogen atom shares a solitary pair of electrons with each of the three H atoms, resulting in a complete of 3 joined pairs of electrons.
The ammonia molecule takes a three-sided pyramid-like form due to the distribution of the valence electrons according to its Electron pair Beverage cup arrangement.
In the Lewis dotpoint depiction of ammonia, the N atom is encircled by three dots, each representing a pair of united electrons with a hydrogen atom.
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- Structure de Lewis NH4+ Dessins Hybridation Forme Charges