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Which order reaction is aldol condensation reaction?
Most Upvoted Answer
Which order reaction is aldol condensation reaction?
Aldol Condensation Reaction Order
Aldol condensation reaction is a second-order reaction.
Explanation
Aldol condensation reaction is a reaction between two molecules of aldehydes or ketones having α-hydrogens in the presence of a base. The base deprotonates the α-carbon of one molecule, which then attacks the carbonyl group of the other molecule, leading to the formation of a β-hydroxyaldehyde or β-hydroxyketone. This intermediate undergoes dehydration to form an α,β-unsaturated carbonyl compound.
The rate of the reaction is dependent on the concentration of both the reactants, which makes it a second-order reaction. The rate equation for the reaction can be written as:
Rate = k [aldehyde/ketone] [base]
The concentration of the base also affects the rate of the reaction. The base increases the concentration of the enolate intermediate, which leads to a faster reaction.
The reaction can also be catalyzed by acid, which leads to the formation of an enol intermediate instead of an enolate intermediate. The rate of the reaction in the presence of an acid is also a second-order reaction.
Community Answer
Which order reaction is aldol condensation reaction?
Yet aldol condensation reaction has 2 steps.but aldol condensation reaction are usually THIRD ORDER REACTION!! but in very dilute base, order of aldol condensation becomes SECOND ORDER.
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Which order reaction is aldol condensation reaction?
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Which order reaction is aldol condensation reaction? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which order reaction is aldol condensation reaction? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which order reaction is aldol condensation reaction?.
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