CK-12-Chemistry Intermediate

http://www.ck12.org Chapter 23. Electrochemistry potential can be measured. It is only when another half-cell is combined with t ...

23.2. Cell Potentials http://www.ck12.org FIGURE 23.5 The standard hydrogen electrode is an arbitrary reference cell that is ass ...

http://www.ck12.org Chapter 23. Electrochemistry E^0 cell=E^0 red−E^0 oxid 0 .34 V=E^0 Cu− 0 .00 V E^0 Cu= 0 .34 V− 0 .00 V= + 0 ...

23.2. Cell Potentials http://www.ck12.org TABLE23.2:(continued) Half Reaction Eo(V) Fe^3 ++ e−→Fe^2 + +0.77 I 2 + 2e−→2I− +0.53 ...

http://www.ck12.org Chapter 23. Electrochemistry Known E^0 Ag= + 0 .80 V E^0 Sn=− 0 .14 V Unknown E^0 cell=? V The silver ha ...

23.2. Cell Potentials http://www.ck12.org Lithium metal (Li) is the strongest reducing agent. It is capable of reducing any of t ...

http://www.ck12.org Chapter 23. Electrochemistry c. 6Ag(s) + Cr 2 O 72 −(aq) + 14H+(aq)→6Ag+(aq) + 2Cr^3 +(aq) + 7H 2 O(l) For ...

23.3. Electrolysis http://www.ck12.org 23.3 Electrolysis Lesson Objectives Distinguish between voltaic and electrolytic cells. ...

http://www.ck12.org Chapter 23. Electrochemistry FIGURE 23.7 An electrolytic cell uses an external power source (a battery) to d ...

23.3. Electrolysis http://www.ck12.org Electrolysis of Molten Sodium Chloride Molten (liquid) sodium chloride can be electrolyze ...

http://www.ck12.org Chapter 23. Electrochemistry In order to obtain the overall reaction, the reduction half-reaction was multip ...

23.3. Electrolysis http://www.ck12.org FIGURE 23.10 An electrolytic cell used in the electroplating of silver onto a metal spoon ...

http://www.ck12.org Chapter 23. Electrochemistry What sign is assigned to the cathode in a voltaic cell? In an electrolytic cel ...

23.4. References http://www.ck12.org 23.4 References Image copyright Leremy, 2014, modified by CK-12 Foundation. http://www.shu ...

http://www.ck12.org Chapter 24. Nuclear Chemistry CHAPTER (^24) Nuclear Chemistry Chapter Outline 24.1 NUCLEARRADIATION 24.2 Hal ...

24.1 Nuclear Radiation 24.1 Nuclear Radiation Lesson Objectives Explain how radioactivity involves a change in the nucleus of a ...

http://www.ck12.org Chapter 24. Nuclear Chemistry FIGURE 24.1 Marie Curie was one of the leading scientists in the field of radi ...

24.1. Nuclear Radiation http://www.ck12.org protons, two neutrons, and two electrons. The combined mass of those six particles i ...

http://www.ck12.org Chapter 24. Nuclear Chemistry The Band of Stability Carbon-12, with six protons and six neutrons, is a stabl ...

24.1. Nuclear Radiation http://www.ck12.org There are several other characteristics common to stable nuclei. For example, stable ...