video thumbnail 4:29
I Made a Chemical Stop Light

2020-01-06

[public] 98.3K views, 4.43K likes, dislikes audio only

channel thumbThe Action Lab
2560×1440

In this video I made a chemical traffic light that runs on glucose and oxygen. The color comes from the redox indicator called indigo carmine.

Follow me on Twitter: https://twitter.com/theactionlabman

Facebook: https://www.facebook.com/theactionlabofficial/

Instagram: https://www.instagram.com/therealactionlab/

Watch other popular videos from my channel

Superhydrophobic Knife Slices Water Drops in Half

/youtube/video/Ls_ISb7lG-I

Real-Life Invisibility Cloak Can Hide Anything! How Does It Work?

/youtube/video/_miP7-VrIXU

What's Inside the Worlds' Fastest Heat Conductor?

/youtube/video/OR8u__Hcb3k

Can You Use Umbrellas Instead of a Parachute?

/youtube/video/zm_7txMrG5U

Opening a Bottle of Liquid Nitrogen Under Water!

/youtube/video/pXlJMTx4kW4

Warning: DO NOT TRY—Seeing How Close I Can Get To a Drop of Neutrons

/youtube/video/jAgBiFWd-yA

*Any experiment you try is at YOUR OWN RISK. The Action Lab assumes no responsibility for any injury if you attempt anything you see in this video or on my channel.


Self-Repelling Hydrophobic Water Drops! by The Action Lab
/youtube/video/Z4bVP7hEcKI
Intro
/youtube/video/mX5BrAj1mfo?t=0
Red Green
/youtube/video/mX5BrAj1mfo?t=15
Adding Oxygen
/youtube/video/mX5BrAj1mfo?t=45
Making the Solution
/youtube/video/mX5BrAj1mfo?t=150
Conclusion
/youtube/video/mX5BrAj1mfo?t=232
Opening a Vial of Cesium Underwater 694,893 views
/youtube/video/5q1lje3dfOw
The Action Lab The Action Lab is a channel dedicated to performing exciting experiments and answering questions you never thought to ask! I'll put things in my hydraulic press, vacuum chamber and perform countless other experiments just to watch cool phenomenon. I experiment on the world and objects around me. You'll be so amazed that you'll forget you are even learning anything! Please enjoy as I continually answer the "what would happen if..." questions you have. Feel free to comment with any scientific questions you have about anything. I have made my career as a PhD in Chemical Engineer and now I want to share how awesome science and experimentation can be! Visit my Facebook Page: https://www.facebook.com/TheActionLabOfficial
/youtube/channel/UC1VLQPn9cYSqx8plbk9RxxQ
Why Do People Say Snow is Fake? 131,833 views
/youtube/video/Vm-ZYD-U3iM