Lewis structure

(redirected from Lewis dot structure)

Lewis structure

[′lü·is ‚strək·chər]
(chemistry)
A structural formula in which electrons are represented by dots; two dots between atoms represent a covalent bond. Also known as electron-dot formula; Lewis formula.
References in periodicals archive ?
He covers learning strategies, Lewis dot structures and the chemical bond, molecular geometry and dipole moments, isomerism, charge stability, reactions and reaction mechanisms.