I need help at this table please make sure your steps clear and fill the table please, thank you so much.

IR Data Adapted from Table 2.3 in J. W. Cooper, Spectroscopic Techniques for Organic Chemists, Wiley Interscience, 1980. Summary of Major Group Frequencies ( cm ) Vs= very strong s= strong m= medium w= weak b= broad boldface = diagnostic absorption As mentioned in lecture, these values are approximate. Methyl, Methylene, and Methine Aikeries Alkynes Aromatic Hydrocarbons LarbonyIs Carboxylic Acids LotCIS Anhydrides 18201750C=O (s two bands) Ethers Amides