Unfortunately, I wasn't here in class the day of this lab, but I read the background information and the procedure, as well as being filled in from my partners. This physical representation of how the iodine reacts with all of the vitamin C before it does with the starch was a good introduction to how acids and bases react with one another. This was overall a helpful lab!
I liked this lab because it was the first titration we did, so it gave me a step up by knowing what a titration was before entering Acid/Base. Nice pictures by the way.
ReplyDeleteIt was a neat lab because the spontaneous color changes after simply adding the base and stiring was cool.
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