Lecture 13 Chapter 7 - MySaturdayOfficeHours(Tomorrow,

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My Saturday Office Hours (Tomorrow,  October 17, 10am-12pm) will be in my  office, 228 Cogswell, because of the open  house event.  Please go in the front door of  Cogswell (it will be open) to enter the  building.  If there are more people at office  hours than I have chairs in my office, we  will move around the corner to a  conference room on the same floor and I  will leave a note on my office door. Regular Saturday office hours (10am- 12pm, DCC 330) will resume on Saturday  October 24.
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Chapter 7 continued Lecture 13 October 16, 2009
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Demonstration: Oxidation of Luminol We saw in Chapter 6 that some reactions release energy in  the form of heat – we will see in Chapter 7 that some  reactions release energy in the form of light.  When luminol  is oxidized in the presence of a metal catalyst (in this case  Cu 2+ ) it emits light.  Luminol is used to detect blood at a  crime scene that has been “cleaned up” – the iron in the  hemoglobin of blood serves as the metal catalyst in the  luminol oxidation reaction.   http://www.life.uiuc.edu/biochem/FSL/about.htm
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http://hyperphysics.phy-astr.gsu.edu/hbase/geoopt/refr2.html Refraction
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Diffraction
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This note was uploaded on 04/04/2011 for the course CHEM 1100 taught by Professor Mcintosh during the Fall '08 term at Rensselaer Polytechnic Institute.

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Lecture 13 Chapter 7 - MySaturdayOfficeHours(Tomorrow,

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