Lewis Structures
Grade 11th Grade · Chemistry · 50 min
What's Included
Learning Objective
I can draw Lewis structures for small molecular compounds.
Warm-Up Video
ketzbook · 7:26
Lewis Diagrams Made Easy: How to Draw Lewis Dot Structures
Guided Notes
3 key concepts
- 1
In Lewis diagrams, dots are used to represent valence electrons.
- 2
In covalent bonding, atoms share valence electrons in order to obtain a full octet or duet.
- 3
When drawing Lewis diagrams, the five steps are: Count valence electrons, determine the central atom, draw single bonds, add remaining valence electrons as lone pairs, and turn lone pairs into double or triple bonds to give every atom an octet or duet.
Practice Questions
11 questions · Multiple choice & Short answer
Exit Ticket
Quick comprehension check
“Draw the Lewis structure for carbon dioxide (CO₂). Show all steps, including counting valence electrons, determining the central atom, and forming double bonds as needed.”
Complete Lesson Package
Get all 3 ready-to-use resources:
