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Oxidation and reduction are discussed in terms of electron transfer, leading to the idea of electrode potentials. Illustrations are provided using the space shuttle, the Breathalyzer, a cannon, and a more complex electron transfer experiment. The program includes a discussion of the electrochemical cell as an oxidation/reduction process, and demonstrates some of the uses of electrochemistry on a larger scale. (35 minutes)



 
    

Item#: This title is currently not available.
Copyright date: ©1992



Part of the Series : Chemistry Experiments and Processes
     


Only available in the US and Canada.




Interpreting Infrared and N.M.R. Spectra
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An explanation of the theory of infrared absorption is followed by showing a series of spectra demonstrating the major absorption peaks. Shifts within the carbonyl group, and their explanation, are discussed. The N.M.R. portion of the program covers ...(more details)
 
Mass Spectrometry
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An explanation of how a mass spectrometer works is followed by a demonstration of a mass spectrometer in action. The analysis of simple mass spectra is discussed-simple splitting of hydrocarbons, the effect on splitting of heteroatoms in alcohols and...(more details)
 
Transition Metals

A survey of transition metal chemistry begins with a simple introduction to the main properties of transition metal complexes, such as color, magnetism, and complexation, then proceeds to cover the acidity and exchange reactions of transition metal c...(more details)
 
Ultraviolet Spectroscopy

A discussion of the importance of ultraviolet/visible absorption in color vision leads on to the fundamentals of absorption resulting from the shift of an electron from a bonding to an antibonding orbital. The importance of conjugation is stressed, a...(more details)
 
Catalysis

This program provides a simple explanation of heterogeneous catalysis, starting with a simple example of the oxidation of gas on a hot platinum surface, and ending with an explanation of the Haber process, including footage of the industrial version....(more details)
 


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