☰
Menu
← Back to shiwamsclass.com
← Website
Home
Free quizzes
Free mock tests
All mock tests
CBSE Class 10
CBSE Class 12
Bihar Board 12
JEE Main
JEE Advanced
Chapter-wise PYQ
CBSE Class 10 PYQ
CBSE Class 12 PYQ
Bihar Board 12 PYQ
JEE Main PYQ
JEE Advanced PYQ
Sign in
← shiwamsclass.com
← CBSE Class 12 PYQ
Aldehydes, Ketones and Carboxylic Acids
CBSE Class 12 · Chemistry · 13 past questions
Topic
Reactivity of carbonyl compounds
4
Named reactions and chemical tests
3
Structure elucidation of unknown compounds
3
Carboxylic acids: acidity and reactions
1
Passage and assertion-reason questions
1
Preparation and conversions
1
Level
Easy
4
Moderate
0
Year
2026
0
2025
1
2024
1
2023
2
4 of 13 ·
show all
Q5
2025
Would you expect benzaldehyde to be more reactive or less reactive in nucleophilic addition reactions than…
Try it →
Q8
2024
The formation of cyanohydrin from an aldehyde is an example of…
Try it →
Q12
2023
Which of the following is most reactive in nucleophilic addition reactions ?
Try it →
Q13
2023
The reactivities of the carbonyl compounds HCHO (I), CH$_3$CHO (II) and CH$_3$COCH$_3$ (III) towards…
Try it →