Birdwatch Note Rating
2023-02-03 14:53:01 UTC - HELPFUL
Rated by Participant: E367A9E68226F9A5DE92CF761CE4098A1B1309ECD53C7B8E16BE491BCFCE4D36
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