AP Chemistry Final Exam Advice Needed

Hello all,

I’m currently taking AP Chemistry. Even though my teacher is adequate in teaching the material, I’m not the best at understanding chemistry, and I’ve struggled all year. Currently, I have a 90 in the class with a test average around a C (tests are pretty difficult). I have the chemistry final on the coming Thursday, and I have to get a 90 on the exam. My teacher told me that the final will be 75 old AP multiple choice questions on the 1st semester material in 90 minutes. She also told me she will add 10% to our scores as a curve.

What do you guys think is the best way to prepare and get a 90 on the exam? I currently have the Barron’s and Princeton Review AP chemistry books. Which one should I use? I plan to study the informational sections in front of the books and take the practice tests. Also, someone recommended the Bozeman youtube videos as well. Are there any strategies or ways I should use to get a 90% on the multiple choice questions?

Thanks in advance.