SAT II barrons vs. real score

<p>ok so i have SAT II in 2 days , physics biology and chemistry , and i took the practice tests for the 3 in barrons after studying , for physics i got 600,620 for chemistry i got 600,620,620,640 and for biology i got 660 and 690 and i wanted to know how these compare to the real scores , and i also want to know if the test is much easier?</p>

<p>I heard barrons was a lot harder</p>

<p>barrons is harder than the actual SATs</p>

<p>I,m taking chem in June. Howd you find it?</p>