<p>i took AP chem last year (sophomore year) and got an A and a 5. but i havent really reviewed chem material that well since May. i plan to take SAT chemistry in october, so how much time should i devote to maximize my score to 800?</p>
<p>just review all your AP notes for twenty or thirty minutes a day (since you got a 5). It shouldn't be hard for you to get 750+.</p>