<p>AP Chemistry- Study Guides? Which are the best one out there?</p>
<p>I have heard either PR or Arco, but I can't get a definitive answer. Either of those should be though.</p>
<p>I used PR for AP Chem, then I just did old exams that I got from my teacher. Overall I got a 5 though.</p>
<p>Thanks guys</p>
<p>PR. got me a 5 and 790 sophomore year.</p>
<p>I'll sell it to you for $5-7 through ebay if you want. PM me if you're interested.</p>
<p>i have arco/peterson, and its decent</p>
<p>PR for AP chem -- it got me a 5.</p>
<p>I am currently using Barrons. It is so elaborated... I say get PR and get the practice tests from Barron's also if you can.</p>