18.An infrared spectrum exhibits a broad band in the 3000 to 3500cm-1region and a strong peak at 171
問題詳情
18.An infrared spectrum exhibits a broad band in the 3000 to 3500cm-1region and a strong peak at 1710cm-1.Which of the following substances best fits the data? (A)C6H5CH2CH2OH (B)C6H5CH2COOH (C)