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Question: Answered & Verified by Expert
In the reaction sequence

2CH3CHO OH- A  B ; the product B is:
ChemistryAldehydes and KetonesJEE MainJEE Main 2015 (11 Apr Online)
Options:
  • A CH3-CH=CH-CHO
  • B
  • C CH3-CH2-CH2-CH3
  • D CH3-CH2-CH2-CH2-OH
Solution:
2063 Upvotes Verified Answer
The correct answer is: CH3-CH=CH-CHO

This reaction is aldol condensation.

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