Best Book for Physics n Chemistry SATII

<p>hi all.. wud like to know which is the best book for sat 2 physics n sat 2 chemistry.. few people tell me that PR is good other that barrons is better..
thanks a lot..</p>

<p>Barrons got me an 800, sparknotes is a good refresher, barrons gets the concepts accross</p>

<p>for physics</p>