I am entering my senior year and I am going to be taking AP Chemistry. I have taken one college prep chemistry class my sophomore year. My school doesn’t offer Honors Chemistry, so I couldn’t take that before AP. Anyways, I’ve heard this class is really difficult! Is there anything I can do to review or prepare? I’ve also heard that Barrons/Princeton Review is way more helpful than the textbook. What else can I do to maintain at least a B the entire year? Advice please!