CK-12-Chemistry Intermediate

http://www.ck12.org Chapter 15. Water Examples of Colloids Listed below (Table15.3) are examples of colloidal systems, most of w ...

http://www.ck12.org Chapter 22. Oxidation-Reduction Reactions Oxygen’s Role in Reactions Many elements simply combine with oxyge ...

15.3. Colloids and Suspensions http://www.ck12.org rinsed off your hands or another surface because it is insoluble in water. Ho ...

22.1. The Nature of Oxidation and Reduction http://www.ck12.org FIGURE 22.1 This guy knows his redox reactions. Since zinc is lo ...

http://www.ck12.org Chapter 15. Water Points to Consider Solutions have a wide array of properties and uses. While some solutes ...

http://www.ck12.org Chapter 22. Oxidation-Reduction Reactions Step 1: Plan the problem. Break the reaction down into a net ionic ...

15.4. References http://www.ck12.org 23.4 References Courtesy of the US Geological Survey. http://commons.wikimedia.org/wiki/Fi ...

22.1. The Nature of Oxidation and Reduction http://www.ck12.org Thus, we can say that the hydrogen atoms are oxidized because th ...

http://www.ck12.org Chapter 16. Solutions CHAPTER (^16) Solutions Chapter Outline 16.1 Solubility 16.2 SOLUTIONCONCENTRATION 16. ...

http://www.ck12.org Chapter 22. Oxidation-Reduction Reactions Corrosion Resistance Some metals, such as gold and platinum, do no ...

16.1. Solubility http://www.ck12.org 16.1 Solubility Lesson Objectives List examples of solutions made from different solute-so ...

22.1. The Nature of Oxidation and Reduction http://www.ck12.org FIGURE 22.4 Small blocks of zinc are attached to the steel hull ...

http://www.ck12.org Chapter 16. Solutions TABLE16.1: Solute-Solvent Combinations Solute State Solvent State Example liquid gas w ...

http://www.ck12.org Chapter 22. Oxidation-Reduction Reactions b. F− c. S d. Cr^3 + Are metals that experience corrosion being o ...

16.1. Solubility http://www.ck12.org surface is exposed. The packet of granulated sugar exposes far more surface area to the sol ...

22.2 Oxidation Numbers 22.2 Oxidation Numbers Lesson Objectives Use the oxidation number rules to determine the oxidation numbe ...

http://www.ck12.org Chapter 16. Solutions FIGURE 16.2 When 30.0 g of NaCl is added to 100 mL of water at 20°C, it all dissolves, ...

http://www.ck12.org Chapter 22. Oxidation-Reduction Reactions The oxidation number of an atom in a neutral free element is zero ...

16.1. Solubility http://www.ck12.org TABLE16.2: Solubility of Solutes at Different Temperatures (in g/100 g H Substance 0°C 20°C ...

22.2. Oxidation Numbers http://www.ck12.org Now consider the ionic compound sodium thiosulfate, Na 2 S 2 O 3 (Figure22.5). It co ...