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3 years ago

Which of the following is an aldehyde?

Chemistry

1 answer:

balu736 [363]3 years ago

5 0

Answer: $CH_3CH_2CH_2CHO$ has aldehyde functional group.

Explanation:

Functional groups are specific group of atoms within molecules that are responsible for the characteristic chemical reactions of those molecules.

A. $CH_3CH_2CH_2COCH_3$ has ketone $C=O$ functional group .

B. $CH_3CH_2CH_2COOH$ has carboxylic acid $COOH$ functional group .

C. $CH_3CH_2CH_2CHO$ has aldehyde $H-C=O$ functional group .

D. $CH_3CH_2CH_2COOCH_3$ has ester $RO-C=O$ functional group .

Thus $CH_3CH_2CH_2CHO$ has aldehyde (CHO) group.

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