CK-12-Chemistry Intermediate

http://www.ck12.org Chapter 16. Solutions FIGURE 16.8 Steps to follow in preparing a solution of known molarity. (A) Weigh out t ...

http://www.ck12.org Chapter 22. Oxidation-Reduction Reactions 22.4 References Kevin Pluck (Flickr:yaaaay). http://commons.wikim ...

16.2. Solution Concentration http://www.ck12.org Practice Problems 125 mL of a 2.55 M solution of Zn(NO 3 ) 2 is diluted with w ...

http://www.ck12.org CHAPTER (^23) Electrochemistry Chapter Outline 23.1 ELECTROCHEMICALCELLS 23.2 CELLPOTENTIALS 23.3 Electrolys ...

http://www.ck12.org Chapter 16. Solutions Step 1: List the known quantities and plan the problem. Known mass of solute = 28.60 ...

http://www.ck12.org Chapter 23. Electrochemistry 23.1 Electrochemical Cells Lesson Objectives Use the activity series to identi ...

16.2. Solution Concentration http://www.ck12.org Lesson Review Questions Reviewing Concepts How is a concentrated solution diff ...

23.1. Electrochemical Cells http://www.ck12.org of all sorts, including those used to power a flashlight, a calculator, or an au ...

http://www.ck12.org Chapter 16. Solutions Points to Consider Some of the physical properties of a solvent are altered by the pro ...

http://www.ck12.org Chapter 23. Electrochemistry TABLE23.1:(continued) Element Oxidation Half Reaction Least active or most diff ...

16.3 Colligative Properties 16.3 Colligative Properties Lesson Objectives Define a colligative property and identify three coll ...

23.1. Electrochemical Cells http://www.ck12.org FIGURE 23.1 Diagram of a voltaic cell consisting of zinc and copper half-cells. ...

http://www.ck12.org Chapter 16. Solutions the solvent. Nonvolatile means that the solute itself has little tendency to evaporate ...

http://www.ck12.org Chapter 23. Electrochemistry The single vertical lines represent the phase boundaries between the metal elec ...

16.3. Colligative Properties http://www.ck12.org FIGURE 16.11 The vapor pressure of a solution (blue) is lower than the vapor pr ...

23.1. Electrochemical Cells http://www.ck12.org Anode (oxidation): Zn(s)+2OH−(aq)→Zn(OH) 2 (s)+2e− Cathode (reduction): 2MnO 2 ( ...

http://www.ck12.org Chapter 16. Solutions 6 .44 mol C 2 H 6 O 2 0 .500 kg H 2 O = 12. 9 mC 2 H 6 O 2 ∆Tf= Kf×m= -1.86°C/m×12.9m= ...

http://www.ck12.org Chapter 23. Electrochemistry Fuel Cells The burning of fossil fuels to generate electricity is an inherently ...

16.3. Colligative Properties http://www.ck12.org FIGURE 16.13 The lowering of the vapor pressure in a solution causes the boilin ...

23.1. Electrochemical Cells http://www.ck12.org Lesson Summary Electrochemistry is the interconversion of chemical energy and e ...