INFRARED SPECTROSCOPY (IR)
strong, broad band covering the range of about 3000 - 3700 cm-1. The sheer size and broad shape of the band dominate the IR spectrum and make it hard to miss. Graphics source: Wade, Jr., L.G. Organic Chemistry, 6th ed. Pearson Prentice Hall Inc., 2006 IR SPECTRUM OF ALDEHYDES AND KETONES
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