I’m a sophomore and am taking 3 Ap classes next year:Bio,US history, and Chem. I want to get a head start and set myself up for success what can I do over the summer that will not only prepare me for AP Chem but be ahead of the game. I would say I’m pretty good at chemistry I got a 99.74 first semester and on pace to get a 97 this semester and our class is pretty hard. I need to get a 5 and am willing to do what ever it takes.