One of the best-selling books for AP Chemistry, this 11th AP Edition continues the tradition of excellence. Chemistry features a straightforward writing style and proven problem-solving strategies that make this text ideal for the AP Chemistry classroom. In this edition students will be guided by the chapter opener Essential Questions that pinpoint the essential AP content that they will study in the chapter. Additionally, each chapter ends with a Look Back at the AP Essential Knowledge reviewing the most important chapter concepts. In addition to these tools this AP Edition also includes Chapter Openers that summarize how the Big Ideas are covered in the chapter.