Questions: Ketones contain a(n) group within the carbon chain. (A) carbonyl (B) hydroxyl (C) carboxyl (D) aromatic

Ketones contain a(n) group within the carbon chain. (A) carbonyl (B) hydroxyl (C) carboxyl (D) aromatic
Transcript text: Ketones contain a( n ) $\qquad$ group within the carbon chain. (A) carbonyl (B) hydroxyl (C) carboxyl (D) aromatic
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Solution

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Solution Steps

Step 1: Identify the Functional Group in Ketones

Ketones are a class of organic compounds characterized by the presence of a specific functional group within their carbon chain. This functional group is known as the carbonyl group, which consists of a carbon atom double-bonded to an oxygen atom (C=O).

Step 2: Review the Given Options

The options provided are: (A) carbonyl (B) hydroxyl (C) carboxyl (D) aromatic

Step 3: Match the Functional Group to the Correct Option

Among the given options, the carbonyl group (option A) is the correct functional group present in ketones.

Final Answer

\(\boxed{\text{A}}\)

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