the region of the infrared spectrum in which their absorptions occur. Place the letter of the region in the blank to the left of the bond-type. a. 4000 to 2500 cm−1 b. 2500 to 2000 cm−1 c. 2000 to 1500 cm−1 d. below 1500 cm−1 _____ C=O, C=N, and C=C bond absorptions.
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MATCH each of the following groups of bond-types to the region of the infrared spectrum in which their absorptions occur. Place the letter of the region in the blank to the left of the bond-type.
| a. | 4000 to 2500 cm−1 |
| b. | 2500 to 2000 cm−1 |
| c. | 2000 to 1500 cm−1 |
| d. | below 1500 cm−1 |
_____ C=O, C=N, and C=C bond absorptions.
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