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JEE Main 2025 Chemistry question

ChemistrySome Basic Concepts of ChemistryJEE Main 2025

In the Claisen-Schmidt reaction to prepare, dibenzalacetone from 5.3 g benzaldehyde, a total of 3.51 g of product was obtained. The percentage yield in this reaction was %.

Answer: 60

Solution

Moles benzaldehyde = 5.3/106 = 1/20 mol, theoretical moles product = 1/40 mol (since 2 mol

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Question ID VK-002415