Boiling Water in Less Than 30 Seconds? - Vapor Pressure Experiment
70 بار بازدید -
7 سال پیش
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What??? Yes it's true. Watch
What??? Yes it's true. Watch this video and you will see that I can BOIL regular tap water in 30 seconds without even applying or generating any heat. It's all done by lowering the atmospheric pressure inside the glass jar down to a negative vacuum pressure of approximately -28.5Hg (minus 28.5 inches of Mercury).
For more information see: VAPOR PRESSURE
You can order the pump from Fischer Scientific on their website here:
The venturi siphon pump I used can be purchased from Fisher Scientif
7 سال پیش
در تاریخ 1396/04/26 منتشر شده
است.
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