re: "whoosh bottle"

From: Eric Muller (emuller@isaac.exploratorium.edu)
Date: Wed Oct 23 2002 - 10:25:45 PDT

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Message-Id: <a05100300b9dc8bf0630a@[192.174.3.225]>
Date: Wed, 23 Oct 2002 10:25:45 -0700
From: Eric Muller <emuller@isaac.exploratorium.edu>
Subject: re: "whoosh bottle"

Thanks Bruce and Al,

More on the "whoosh bottle."
I usually use isopropyl alcohol. This seems to be a little less
energetic (and safer) than methanol.

At our practice sessions with teachers, I have used 1 gallon and 2.5
gallon containersŠthey work great and as you said, safer.

Again, if you want to do this demo, come and see me first.

-- 
Eric Muller
Exploratorium Teacher Institute
Science Educator
3601 Lyon St.
San Francisco, CA 94123
415-561-0386
emuller@exploratorium.edu
www.doscience.com

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