Additional Questions and Problems

Why does the scientific method include a hypothesis (1.2) Why is experimentation an important part of the scientific method (1.2) 

Select the correct phrase(s) to complete the following statement If experimental results do not support your hypothesis, you should (1.2) 

Which of the following will help you develop a successful study plan (1.3) 

Express each of the following numbers in scientific notation (1.4) 

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At the end of each chapter, you will find several study aids that complete the chapter. Chapter Reviews provide a summary and Concept Maps show the connections between important topics. The Key Terms, which are in boldface type within the chapter, are listed with their definitions. Understanding the Concepts, a set of questions that use art and models, helps you visualize concepts. Additional Questions and Problems and Challenge Problems provide additional exercises to test your understanding of the topics in the chapter. The problems are paired, which means that each of the odd-numbered problems is matched to the following even-numbered problem. The answers to all the Study Checks, as well as the answers to all the odd-numbered problems are provided at the end of the chapter. If the answers provided match your answers, you most likely understand the topic if not, you need to study the section again. 

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