Question detail
Describe the process of converting an alcohol to a carboxylic acid. Include the reagents and conditions required.
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
Question
Type
exam_style
Style
Topic
Organic synthesis (A-level only)
Question
Describe the process of converting an alcohol to a carboxylic acid. Include the reagents and conditions required.
Answer
To convert an alcohol to a carboxylic acid, the alcohol is oxidized using an oxidizing agent such as potassium dichromate (K2Cr2O7) in an acidic medium (usually sulfuric acid). The reaction typically requires heating under reflux to ensure complete oxidation.
Explanation
This question tests the understanding of functional-group interconversions, specifically the oxidation of alcohols. The answer demonstrates knowledge of the reagents and conditions necessary for the reaction, which is crucial in organic synthesis.
Common mistake
Misunderstanding Functional Groups
Students often confuse different functional groups and their reactivity, leading to incorrect reagents being chosen for interconversions.
Review the properties and reactions of each functional group, ensuring a clear understanding of how to convert one functional group to another, including the appropriate reagents and conditions.
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