Thursday, January 21, 2010

acids and bases lab


This week we did a lab on acids and bases and saw how each solution changed colors when we add the acids and bases to them. There were four stations and we switched stations after we were done with each part. We had two worksheets that we have to fill and turn in on Friday. Electrolytes are solutions that conduct electricity very well. The more ions form, the better the conductivity.




http://mail.colonial.net/~hkaiter/science%20images/phdiagram.gif

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