<p>Does anyone know where I can find a chem score chart? I want to know about how well I would have to do to get a 700. Also, is sparknotes stuff any good? Are the practice tests realistic? Is the free online review book any good? I've been reading it for review but I plan to get a real book later.</p>
<p>In terms of the review books, I have a couple. They are a little difficult to read because the notations they use are really different than those in my chem book but you might see otherwise. I would get it only if you knew you were going to use it. Its a waste of $20 if you never open it up.</p>