<p>buy this chem textbook for 2A</p>
<p>[Amazon.com:</a> General Chemistry: Principles and Modern Applications with MasteringChemistry® (10th Edition) (MasteringChemistry Series) (9780136121497): Ralph H. Petrucci, F. Geoffrey Herring, Jeffry D. Madura, Carey Bissonnette: Books](<a href=“http://www.amazon.com/General-Chemistry-Principles-Applications-MasteringChemistry/dp/0136121497/ref=sr_1_1?s=books&ie=UTF8&qid=1313718860&sr=1-1]Amazon.com:”>http://www.amazon.com/General-Chemistry-Principles-Applications-MasteringChemistry/dp/0136121497/ref=sr_1_1?s=books&ie=UTF8&qid=1313718860&sr=1-1)</p>
<p>it’s exactly the same as the custom one except some chapters are in a different order from the way the custom edition numbers them straight the way UC davis teaches them</p>