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Overview
This latest edition of CHEMISTRY: PRINCIPLES AND REACTIONS takes students directly to the crux of chemistry's fundamental concepts and allows you to efficiently cover all topics found in a typical general chemistry book. Based on the authors' extensive teaching experience, the book includes rigorous graded and concept-driven examples, as well as examples that focus on molecular reasoning and understanding. The Eighth Edition features a new and innovative example format, new "talking labels" within artwork, 25% new or revised problems, "Chemistry: Beyond the Classroom" essays that highlight some of the most up-to-date uses of chemistry, and end-of-chapter questions and Key Concepts that correlate to OWLv2, the #1 online homework and tutorial system for chemistry.
- NEW AND INNOVATIVE EXAMPLE FORMAT: Clear, consistent, and easy to follow, the new Example format includes analysis, strategy, and solution sections after each individual part of the Example. Each example ends with an End Point, which provides additional insight into the problem.
- NEW "TALKING LABELS": This edition moves relevant text from captions to talking labels within the art for a clearer presentation of visual images. Contemporary photographs, modern molecular models, and new concept flowcharts help further clarify key concepts.
- MORE FLOWCHARTS: Owing to the enthusiastic response to them in the last edition, more flowcharts have been added and existing ones revised to help students visualize a pathway to follow for various topics.
- BALANCING REDOX EQUATIONS MOVED TO CHAPTER 17: In response to instructor and reviewer feedback, the discussion of balancing redox equations has been moved from Chapter 4 to Chapter 17 and redox reactions are treated in Chapter 4 only as far as stoichiometric calculations are involved (balanced equations are provided for these reactions).
- 25% NEW AND REVISED PROBLEMS: To keep the end-of-chapter questions fresh, approximately 25% of the problems are either new or revised.
- CONNECTION TO FINE ARTS: The text connects the hard science of chemistry to the humanities and fine arts through chapter openers and literary quotations that enhance each chapter's content.
- LATEST WORK FROM SPECIALISTS: Guest authors and leaders in specialized fields profile the latest research in "Chemistry: Beyond the Classroom" boxes. Students see the relevance of concepts in some of the most current work in chemistry, including coloration of biological organisms, molecular structure of rubbery materials, and fuel cells.
- STRONG COVERAGE OF ORGANIC CHEMISTRY: Students leave your course well equipped with organic chemistry skills through the book's coverage of nomenclature and a greater number of functional groups, as well as coverage of types of organic reactions and material on proteins and carbohydrates.
- MOLECULAR MODEL ART PROGRAM: Effective models visually reinforce students' conceptual understanding. Revised nanoscale views of atoms, molecules, and ions use molecular modeling software and an exacting three-dimensional style to offer effective visual learning tools throughout the text.
- ABUNDANT IN-TEXT EXAMPLES: More than 115 in-text Graded Examples challenge students to solve more difficult material as they proceed through each step of the example. To encourage higher-order thinking at critical points within the chapter's narrative, additional Conceptual Examples lead students through conceptualizing the chemistry principles just discussed before solving the example.
- SUMMARY PROBLEMS: This popular feature connects all concepts covered in the chapter, providing students with important overview and context for learning. Multi-step Summary Problems summarize each chapter, covering all or almost all of the chapter's key concepts.
- "CHEMISTRY: THE HUMAN SIDE" BOXES: These boxes include short biographies of some of the pioneers of chemistry, ranging from Antoine Lavoisier (1748-1794) to Glenn Seaborg (1912-1999). These engaging sketches captivate students' attention as they emphasize the personalities, as well as the accomplishments, of these individuals.
- MARGINAL NOTES: Short margin notes sprinkled throughout the text draw attention to important points and highlight current research in chemistry. Chapter-ending Key Concepts briefly review the chapter's material and are indexed to corresponding examples and end-of-chapter problems.
- OWLv2 INTEGRATION: Featuring chemist-developed content, OWLv2 is the most trusted online learning solution for chemistry and is the only system designed to elevate thinking through Mastery Learning, allowing students to work at their own pace until they understand each concept and skill. Each time a student tries a problem, OWLv2 changes the chemistry, values, and sometimes even the wording of the question to ensure that students are learning the concepts and not cheating the system. With detailed, instant feedback and interactive learning resources, students get the help they need when they need it. Now with improved student and instructor tools and greater functionality, OWLv2 is more robust than ever. Discover the power of OWLv2 and take learning to a higher level.
2. Atoms, Molecules, and Ions.
3. Mass Relations in Chemistry; Stoichiometry.
4. Reactions in Aqueous Solution.
5. Gases.
6. Electronic Structure and the Periodic Table.
7. Covalent Bonding.
8. Thermochemistry.
9. Liquids and Solids.
10. Solutions.
11. Rate of Reaction.
12. Gaseous Chemical Equilibrium.
13. Acids and Bases.
14. Equilibria in Acid-Base Solutions.
15. Complex ion and Precipitation Equilibria.
16. Spontaneity of Reaction.
17. Electrochemistry.
18. Nuclear Reactions.
19. Complex Ions and Coordination Compounds.
20. Chemistry of the Metals.
21. Chemistry of the Nonmetals.
22. Organic Chemistry.
23. Organic Polymers, Natural and Synthetic.
Appendix 1. Units, Constants, and Reference Data.
Appendix 2. Properties of the Elements.
Appendix 3. Exponents and Logarithms.
Appendix 4. Molecular Orbitals.
Appendix 5. Answers to Even-Numbered and Challenge Questions and Problems.
Index/Glossary
Cengage provides a range of supplements that are updated in coordination with the main title selection. For more information about these supplements, contact your Learning Consultant.
FOR STUDENTS
Survival Guide for General Chemistry with Math Review and Proficiency Questions: How to Get an A
ISBN: 9781305629561
This survival guide focuses on helping students practice for exams and shows them how to solve difficult problems by dissecting them into manageable chunks. Written in the style of a student meeting with an instructor during office hours, it addresses the most frequently asked questions. This approach leads to the three levels approach – A, B, and minimal – to dissect a typical difficult question into manageable chunks and quickly build student confidence to master the knowledge needed to succeed in the course. This book is available for students to purchase at www.CENGAGEbrain.com or available for packaging with any Cengage textbook.