We've talked about mixtures and solutions, solutes and solvents, but what about things that can't be undone? What about chemical changes? Would it surprise you to know that baking a cake is a chemical change? Or striking a match? In this episode of Crash Course Kids, Sabrina talks to us about how to tell if you have a chemical change on your hands.

This first series is based on 5thgrade science. We're super excited and hope you enjoy Crash Course Kids!

///Standards Used in This Video///
5PS14. Conduct an investigation to determine whether the mixing of two or more substances results in new substances.

Want to find Crash Course elsewhere on the internet?
Crash Course Main Channel:    / crashcourse  
Facebook   / youtubecrashcourse  
Twitter   / thecrashcourse  
Tumblr   / thecrashcourse  

Producer & Editor: Nicholas Jenkins
Cinematographer & Director: Michael Aranda
Host: Sabrina Cruz
Script Supervisor: Mickie Halpern
Writer: Jen Szymanski
Credits...

Executive Producers: John & Hank Green
Consultant: Shelby Alinsky
Script Editor: Blake de Pastino

Thought Cafe Team:
Stephanie Bailis
Cody Brown
Suzanna Brusikiewicz
Jonathan Corbiere
Nick Counter
Kelsey Heinrichs
Jack Kenedy
Corey MacDonald
Tyler Sammy
Nikkie Stinchcombe
James Tuer
Adam Winnik