Birdwatch Note Rating
2023-02-03 15:42:00 UTC - NOT_HELPFUL
Rated by Participant: 7961B9B2B426B1F931F1CE3D9B79C64AFB8487CF533117AC65DCED3922D93B97
Participant Details
Original Note:
In the video, the water is not boiling, air is leaking in around the plunger. At 24C, it needs a pressure of 22.4 Torr or 0.43 PSI http://www.wiredchemist.com/chemistry/data/vapor-pressure Easy to disprove the assertion in the video. Turn the syringe the other way up and repeat the experiment. you won't see the same bubbles.
All Note Details