Re: pinhole Burners and/or Torches

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From: Geoff Ruth (gruth@leadershiphigh.org)
Date: Thu Oct 17 2002 - 17:59:00 PDT 

Message-Id: <a0501040db9d50cf94c4f@[192.168.1.12]>
Date: Thu, 17 Oct 2002 17:59:00 -0700
From: Geoff Ruth <gruth@leadershiphigh.org>
Subject: Re: pinhole Burners and/or Torches

>The forces holding the sugar crystal together are London Dispersion forces
>while the salt crystal is held together by ionic bonds.

Paul:

I thought that some of the -OH groups in sugar could engage in
hydrogen bonding, which is a lot stronger than London forces. Is this
not true?

- Geoff

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