Question:
By which reaction ketal is formed?
By which reaction ketal is formed?
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Ketal formation requires the reaction of an alcohol (like glycol) with an aldehyde or ketone under acidic conditions.
Updated On: Jan 12, 2026
- Glycol with acetone
- Hydration of glycol
- Condensation of glycol
- Glycol with acetaldehyde
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The Correct Option is A
Solution and Explanation
Step 1: Ketal Formation.
Ketal formation occurs when a glycol reacts with an aldehyde or ketone. The reaction between glycol and acetone forms a ketal.
Step 2: Conclusion.
The correct answer is (A), Glycol with acetone.
Ketal formation occurs when a glycol reacts with an aldehyde or ketone. The reaction between glycol and acetone forms a ketal.
Step 2: Conclusion.
The correct answer is (A), Glycol with acetone.
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