Self-Pouring Liquid

this is called the self-pouring fluid if you just barely start to pour it it pulls the rest of it out of the glass with it even if you just barely get it up over the edge the rest of the liquid comes out with it another cool property of this liquid is if you try to stir it it climbs up the stick so watch me spin the stick around in it and it climbs up it the liquid is a polymer of polyethylene glycol and the reason it has these properties is because it's such a long molecule it has a molecular weight of over 1 million grams per mole

Channel: Action Lab Shorts

Views: 15,647,745

Keywords: Science, PEG, polyetheylne glycol, self pouring, self siphoning, action lab

Id: jIRFr92_T9k

Length: 0min 38sec (38 seconds)

Published: Thu May 27 2021