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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Chemistry Projects

Chemistry Science Fair Projects

Get ideas for your own chemistry science fair project: experiment with dissolving egg shells, create reacting mixtures, conduct pH tests, and more.

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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

How To Make Green Eggs & Ham

Make an egg white turn green using pH chemistry, and the juice from red cabbage.

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Physics & Engineering Projects

Crime Scene Science: Fingerprinting

Science can do many things – help us understand the world we live in, develop...

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Chemistry Projects

Frosted Window Panes Science Project

Use epsom salt to create crystals and frost your windows even if its hot outside!

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Physics & Engineering Projects

Microscope Forensics

Learn how a microscope is used to explore a crime scene as you investigate hair and fibers!

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Chemistry Projects

Foamy Flask | Elephant Toothpaste Science Project

Do this spinoff of the elephant toothpaste experiment using household items like yeast and hydrogen peroxide.

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