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Spectrophotometry Question: Alcohol Content

Posted: Wed Mar 29, 2017 9:31 am
by photovinny
I'm having trouble understanding question B and C in the picture given, I created the graph however I'm not sure how to get the concentration? Thanks!

Re: Spectrophotometry Question: Alcohol Content

Posted: Wed Mar 29, 2017 8:51 pm
by MadelineB
Hello Photovinny,
Are you doing a science project or might this be a homework assignment?

Science Buddies is a forum specifically for students in grades K-12 who are doing science projects. The experts here do not help with homework assignments.

If this is your science project, please tell us more about the project - what are your hypotheses and describe your experimental design for collecting the data to test those hypotheses.

Thank you.