Mastering Chemistry Online Access

　　Basically I already have Mastering chemistry online access. I bought the book at the bookstore to get the hardcopy and have the unopened student access kit that comes with it. It is needed if you have Mastering Chemistry as part of your homework for Chem 151 or 152. This access will work for both classes and continues so you can use it for both.

　　It is again unopened so the code inside is yours. I just wanted the actual book. This access DOES come with access to the online book.

　　If you don't mind not having the hardcopy and do well with the online version its exactly the same I just like the paper version. This is a cheaper way to get access to something you have to buy anyway.

　　Please email afs37@nau.edu or call/text

　　Location: Flagstaff