Birdwatch Note Rating
2023-02-03 17:37:54 UTC - HELPFUL
Rated by Participant: E2F56F92FCFE1099A1FF9A7E6E291D585F0800B13B4C8E7B290D2E06512C6E58
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