Check out these fun chemistry science projects! Chemical reactions happen around us all the time; whether we’re cooking or cleaning or digesting our food! With these chemistry projects, you’ll be able to experiment with color-changing chemicals, test the nutrients of different food substances, grow crystals, make invisible ink, and much more.

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Middle School

Acids & Bases: Red Cabbage pH Paper

Learn about acids and bases by making pH test strips from coffee filters and the juice from boiled red cabbage.

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Earth & Space Projects

Grow Your Own Crystals

Discover the science of crystals and grow two different types of beautiful crystals! 

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Chemistry Projects

How to Extract DNA at Home

Learn how to extract DNA at home with this easy project that teaches kids to extract cheek cell DNA. 

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Chemistry Projects

Plan a Science Party

Science magic tricks, secret writing, petri dish snacks...a science party is a perfect blend of the "wow factor" and hands-on fun.

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Chemistry Projects

Growing Gems

Grow a big single alum crystal with this science project.

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Chemistry Projects

Science “Magic” Tricks

Perform the following science "magic" tricks to amaze your friends and family with your abilities.

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Chemistry Projects

Snowy Science

Learn about the states of matter and liquid density with snow and snow projects.

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Chemistry Projects

How To Make Scented Air Fresheners

Make an aromatic polymer!

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