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Electron pair dot structure for NH3 is a representation of the outer electrons surrounding the nitrogen atom.
The Lewis dot structure for NH3 reveals that the nitrogen atom connects one pair of e- with each of the three hydrogen atoms, resulting in a complete of 3 connected pairs of electrons.
The NH3 molecule adopts a three-sided pyramid-like form due to the arrangement of the valence electrons according to its Lewis Beverage cup arrangement.
In the dot symbol depiction of ammonia, the nitrogen atom is enclosed by three dots, each representing a pair of connected electrons with a hydrogen atom.
Structure de NH3 Lewis dessins hybridation forme charges