Examine the IR spectrum. Record the wavenumber for each relevant peak. Record the bond represented by each relevant peak. Identify the functional groups associated with each bond and record it. Circle the structure(s) that match the data recorded.

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.