RE: [Channel-talkchemistry] (no subject)
Do you mean you heated it longer than the 20 minutes described or at a higher
temperature then described?
Susan
Quoting Beth McKee <BMcKee@usd259.net>:
> I did the pop distillation with my classes this year and we used grape,
> orange, a red vanilla pop and then the cherry coke. The kids loved it,
> but I found we had to heat the pop more than is described in the lab
> activity handout. Good luck.
>
> I took the class last year.
>
> Beth McKee
> Wichita East High School
>
> -----Original Message-----
> From: channel-talkchemistry-bounces@learner.org
> [mailto:channel-talkchemistry-bounces@learner.org] On Behalf Of
> susan_carver@usd465.com
> Sent: Tuesday, November 02, 2004 8:32 AM
> To: channel-talkchemistry@learner.org
> Subject: [Channel-talkchemistry] (no subject)
>
> Workshop Five has proven to be the most interesting to me up to this
> point. I
> found particular interest in two of the labs, the first being the
> Stoiciometry
> of Cooking. In the past, I have not used any lab or demo to introduce
> stoich
> but always wished I had one. I think this cake making lab is
> incredible! I
> plan to try it here in just a couple of weeks.
>
> The other activity was the Cherry Coke Distillation Lab. My students do
> a
> normal distillation of a water/ink mixture. I think they would find
> this
> activity so much more interesting. It will be neat to see if we can
> actually
> smell two different odors in the grape soda. It will also give me a
> chance to
> introduce esters, something we will study in detail later in the course.
>
>
> Visit Winfield Public Schools at http://usd465.com
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Received on Wed Nov 3 09:18:06 2004
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