18 JEE Main 2019 Aldehydes and Ketones previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2019 previous-year questions from the Aldehydes and Ketones chapter of Chemistry. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Aldehydes and Ketones chapter hub.
The major product formed in the following reaction is:
Which is the most suitable reagent for the following transformation?
The major product of the following reaction is
Major products of the following reaction are:
The major product obtained in the following reaction is:
The major product of the following reaction is:
In the following reactions, products A and B are:
In the following reaction carbonyl compound + M e O H ⇌ H C l a c e t a l Rate of the reaction is the highest for:
The major product obtained in the following reaction is:
The major product of the following reaction is:
Log in to unlock the full list, track what you've solved, and practice on the TCS iON-style CBT player. It's free.