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Chemistry · 2024 · 2 marks
Aldehydes, Ketones and Carboxylic AcidsChemical Reactions of Aldehydes, Ketones and Carboxylic Acids2 marksApplyvery short answer
CBSE 2024 · Region 1 · Set 1 · Q21
Write the chemical equation when: (a) Butan-2-one is treated with Zn ( Hg ) and conc. HCl. (b) Two molecules of benzaldehyde are treated with conc.…
Write the chemical equation when :
(a)
Butan-$\displaystyle 2$-one is treated with $\displaystyle \mathrm{Zn}(\mathrm{Hg})$ and conc. HCl .
(b)
Two molecules of benzaldehyde are treated with conc. NaOH .
Marking-scheme solution
(a)
(b)
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CBSE Class 12 Chemistry past-paper question from the 2024 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.