Answer :
Annotate the IR spectrum by labeling each significant peak in the functional group region with the bond that it indicates.
What is IR spectrum?
A graph of infrared light absorbance (or transmittance) vs. frequency or wavelength on the horizontal axis can be used to depict an IR spectrum. Reciprocal centimeters, also known as wave numbers, are frequently employed in IR spectra and have the notation cm 1. IR Spectrum Chart & Table A chart for use during infrared spectroscopy is the IR Spectrum Table. The frequency ranges for IR spectroscopy, how the vibration appears, and functional group absorptions are listed in the table. Two tables with frequency range and compound class groups are present.
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