Electron Dot Formula

Delocalized Bonding cannot be properly described by a single Electron Dot Formula. As an alternative, a resonance depiction is often used. Conferring to the resonance depiction, we can describe a molecules electron structure having delocalized bonding by noting down all conceivable Electron Dot Formula.

A Lewis Electron Dot Formula comprises of one dot for every valence electron and an element’s symbol. Stages to articulate the electron dot formula are stated beneath.
Note down a skeletal structure displaying a realistic bonding pattern by means of only the element symbols.
Pick up every valence electrons from every atom and toss them into a make-believe container that we can term an electron pot.
Make use of the N – A = S equation to get to know the number of bonds

  The sum of the number of valence electrons is equal to N
  The number of valence electron in electron pot is A.
  The number of electrons shared in the molecule equals S
  Distribute the electrons from electron pot to account for the bonds
  Distribute the rest of the electrons