Below are tutorial movies for learning how to correctly draw Lewis Dot Structures for both organic and inorganic compounds.

Read the directions on the right.

Scroll downward & click on the topic and movie thumbnail image to view each video. Please have patience while they download. These are LARGE file size videos. To view directions and videos on an OS device, iTouch, iPhone or iPad (click here)

For captioned videos (click here)

These movies may also be viewed in iTUNES.

 

 

Inorganic Substances

Part 1 - Rules of Play for Drawing Lewis Dot Inorganic Substances

Part 2 - Lewis Dot Structure Practice Inorganic - ammonia gas

Part 3 - Lewis Dot Structure Practice Inorganic - water

Part 4 - Lewis Dot Structure Practice Inorganic - carbon dioxide gas

Part 5 - Lewis Dot Structure for an Ion
nitride anion

Part 6 - Lewis Dot Structure Practice Inorganic Ion
boron tetrahydride anion

Part 7 - Lewis Dot Structure Practice Inorganic Ion
nitrosonium cation

Part 8 - Lewis Dot Structure Practice Inorganic Ion
phosphorus tetrabromide cation

Part 9 - Lewis Dot Structure Practice Inorganic Ion - sulfur dioxide
including the concept of RESONANCE

Part 10 - Summary of Steps and Examples for Drawing Correct Lewis Dots

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