Re: Lab Question
Jolene (schmidjm@PLU.edu)
Thu, 19 Sep 1996 08:30:56 -0800 (PST)
What it shows in the book and what I think is correct, is to start with
all of the products and show your separation scheme from there. It is
assumed that you have done the beginning steps and have a product, in
this case, aspirin. So the separation scheme just shows how you're going
to take the aspirin out of the mixture by crystallization and vacuum
filtration. Also you show any side reactions that may occur (I don't
think there are any in this lab) and what comes out of the mixture in
each step, so you will end with a pure product. I hope this helps.
Jolene
On Wed, 18 Sep 1996 rehwinja@PLU.edu wrote:
> I haven't done my lab left, and I was wondering how I set up the
> seperation scheme. I studied the one in the book, but I don't see how to
> use it to set up the reaction in lab. Also, what are you putting for
> references? (Lab book, class book?) I'd appreciate a message before
> noon tomorrow. Thanks.
> Rehwinja
>
>