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how infrared spectroscopy used in an industry to find the purity of an ester? ... (Asked by jany) |
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| When you use an IR spectroscopy machine, you get a a graph show the amount of energy transmitted by the substance as different wavelengths. If the substance you're testing is pure, the graph will have specific peaks at certain wavelengths. So the graph will have a certain shape for a certain substance. If there are impurities in an ester, you will see peaks in the IR graph that are not in the ester's actual spectroscopy graph, indicating something else in it. If the ester is pure, its IR graph would match that in a reference book....(Answered by costco.mart) | |
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| Note: We are not affiliated with Yahoo! Answers in any way. All the content is retrieved from Yahoo! Answers. We are not responsible for the content. For more information, please see the term of service. The above content was retrieved on September 23 2009 18:44:50.from Yahoo! Answers (Category Home > Education & Reference > General - Education & Reference). We are neither affiliated with the authors of this page nor responsible for its content. The data may have changed since that time. Click here to search real time questions/answers from Yahoo! Answers. |