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← CBSE Class 12 PYQ
Aldehydes, Ketones and Carboxylic Acids
CBSE Class 12 · Chemistry · 13 past questions
Topic
Named reactions and chemical tests
2
Carboxylic acids: acidity and reactions
1
Passage and assertion-reason questions
1
Reactivity of carbonyl compounds
1
Structure elucidation of unknown compounds
1
Preparation and conversions
0
Level
Easy
5
Moderate
1
Year
2026
1
2025
4
2024
6
2023
2
6 of 13 ·
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Q6
2024
Write the reaction involved in the following…
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Q7
2024
Acetic acid reacts with PCl$_5$ to give…
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Q8
2024
The formation of cyanohydrin from an aldehyde is an example of…
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Q9
2024
For Questions number 13 to 16, two statements are given — one labelled as Assertion (A) and the other…
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Q10
2024
Write the chemical equation when…
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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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