
Interpretation:
The principal structural difference between an aldehyde and a ketone is to be stated.
Concept introduction:
A carbonyl group has a carbon atom that is bonded to an oxygen atom through a double bond and single bonded to two other carbon atoms respectively.

Answer to Problem 14.1E
The structural formula of an aldehyde is
The structural formula of a ketone is
Explanation of Solution
An aldehyde consists of a carbonyl group that is single bonded to minimum one hydrogen atom, whereas a ketone consists of a carbonyl group that is single bonded to two carbon atoms. The structure difference between an aldehyde and a ketone is shown below.
Figure 1
The structure difference between an aldehyde and a ketone is shown in Figure 1.
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Chapter 14 Solutions
Chemistry For Today: General, Organic, And Biochemistry, Loose-leaf Version
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