Aldehydes, Ketones and Carboxylic Acids

Bihar Board Class 12 · Chemistry · 42 past questions

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1. Q5 2026 Set A

   An organic compound on reaction with saturated solution of $\mathrm{NaHCO_3}$ gives effervescence. Then the…

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2. Q12 2024 Set D2022 Set E

   By which of the following can formic acid and formaldehyde be distinguished ?

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3. Q21 2023 Set F

   Which of the following is Tollen's reagent ?

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