Aldehydes, Ketones and Carboxylic Acids

CBSE Class 12 · Chemistry · 13 past questions

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1. Q1 2026

   An organic compound (A) with molecular formula $C_3H_5N$ on reaction with $C_6H_5MgBr$ followed by…

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2. Q2 2025

   An aromatic compound 'A' with molecular formula C$_8$H$_8$O gives positive 2,4-DNP test. It gives yellow…

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3. Q11 2024

   Compound (A) ($C_6H_{12}O_2$) on reduction with $LiAlH_4$ gives two compounds (B) and (C). The compound (B)…

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