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The IR spectrum shown corresponds to one of the 7 compounds shown. The best way to analyze an IR spectra is to look for the presence or lack of peaks corresponding to known functional groups. Although some IR absorptions may be the same in similar compounds, all compounds will have a unique IR spectrum, similar to a fingerprint in a human. Strategy: Use the IR data to eliminate each compound under consideration until the best matched compound is determined. A. What is the approximate wavenumber expected for an B. Select the compound(s) that can be eliminated due to OH stretch? missing this stretch. 1450cm11250cm13500cm11050cm1 B BAFE none of the above C G D