Yale Chemistry Placement Exam

Hey, I took Chemistry I and II Honors in high school. I would have taken AP Chemistry, but unfortunately my school didn’t offer it. I didn’t self-study because I frankly had no extra time to do so. Anyway, I took the Math and Science Survey and got placed into CHEM 161. I looked at the course description and I feel like I have a good enough chem background to take CHEM 163 or even freshman organic. Therefore, I’m taking the Placement test tomorrow. The website suggested that I do some review, of which I’ve done a little. I have two questions:

  1. How hard is the placement test? Can I score highly on it without having taken AP Chemistry?

  2. What should I study? I’ve been using the Sparknotes for the Chemistry SAT subject test.