Question

a(n) diagram uses the chemical symbol of an element surrounded by dots to represent the number of electrons in the outermost energy level. need help? review these concept resources. read about the concept

Explanation:

A Lewis diagram (also known as a Lewis dot structure) uses the chemical symbol of an element surrounded by dots. The dots represent the number of electrons in the outermost energy level (valence electrons) of an atom. This is a fundamental concept in chemistry to visualize the valence - electron configuration of atoms.

Answer:

Lewis