Chemistry Chapter 9 Review - An Overview

Chemistry Chapter 9 Review - An OverviewAt the end of Chemistry Chapter 9 review you'll be able to do much more than just read the text. By getting the focus on the chapter, you will get a firm grasp of what you need to learn for the remaining classes in the term.One of the best things about Chemistry is that most of the problems the professor has assigned are used in class as current lecture material. You may want to read these solutions so that you have a sense of how much you understand the material. However, as an overview, here are the major concepts discussed in this chapter:The first chapter discusses hydrogen ions, their form, and how they combine with other ions to form compounds. You may have seen this concept taught earlier in class. You also see this concept when you use sodium to create potassium. It is quite important, as the professor noted, to know how ions combine and what the basic properties of the different ions are.In the next chapter, 'Atoms and Molecules', you' ll get a feel for how atoms and molecules move and how they bond. These concepts were covered in class, but the professor noted that it is useful to find out how the chemistry of atoms and molecules is done. It will give you a good idea of what it will be like to study chemistry in college.Next, you'll learn about the strong and weak forces. These forces keep two electrically charged ions apart. They form a short chain to create ions that can bind to each other and then break the chains to form compounds.Chapters 7 and 8 explain the nature of the atoms. The professor provided a brief explanation of the periodic table, and you should be able to connect the different elements you will study with the periodic table. You also learned about theelectron's role in the formation of bonds.The final chapter, 'The Elements,' taught some of the properties of the elements. You also learned the bonding strengths of the different elements, their color and weight, and their relative atomic sizes.