<p>I've taken 5 practice tests so far, 2 PR and 3 Barron's. On the 2 PR i got raw scores of 77 (780) and 84 (800), respectively. On Barron's i got 64 (720-750), 68 (750-780) and 65 (750). Which test should I use as an indicator of how I will do tomorrow on the real thing. I'm going for 780+ since Med programs require SAT II Chemistry.</p>
<p>I think you will do fine. Your PR score is generally more reliable, and the fact you are getting 700+ in barron’s is a good sign.</p>
<p>took 2 more barron’s tests today (750 and 800). To what extent do the real tests ask about laboratory?</p>
<p>Well, in the College Board practice test, it asked about the uses of the equipments for different experiment procedures.</p>
<p>like buret -> titration? or obscure stuff</p>
<p>Yeah, it was like what’s used for filtration -> funnel; distillation -> condenser, etc.</p>
<p>Yes, they did that on my real test as well. :)</p>