A Content Access Code is packaged with some new Cengage textbooks, purchased at local bookstores, or purchased online. It lets you register your book and access the online materials. Your access code should be similar to PP8XLP3XD528HC
A course key is a 12 or 15-digit string of numbers and letters that identifies which course youre taking. Your instructor should provide this to you. Try locating your course key in your syllabus or on your instructors course web pages.
To register for CourseMate you must use the Access Code located on your Printed Access Card. Note that a CourseMate Course Key is registered directly from the CourseMate Home page, only after you have registered and launched your CourseMate product.
CourseMate Course Keys are not entered via CengageBrain. If your instructor provided a Course Key, open your CourseMate product. From the CourseMate Home page click the Enter Your Course Key button and enter your Course Key to enroll in your instructors course.Close
A new edition of this text is available here
Helping you truly connect with the microscopic world, CHEMISTRY IN FOCUS: A MOLECULAR VIEW OF OUR WORLD, 4e enhances your understanding of—and appreciation for—the molecular level. A gifted teacher, Professor Tro clearly identifies and explains connections between the molecular and microscopic world, as well as between principles and applications. He also emphasizes the major scientific, technological, and environmental issues affecting society. His student-friendly approach enables you to connect the molecular world with what you see in your everyday life. The text's comprehensive coverage includes unique chapters on Nanotech and Light/Color as well as innovative study aids and technological resources to help you maximize your success in the course.
CengageBrain offers two types of free content:
The amount and type of free content available will depend on whether the book comes with a companion web site or CourseMate. To get started accessing your content, click the access now button. You can either access your content immediately or save it to My Home.