Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NEET
Exam
NEET
Subject
Chemistry
Chapter
Aldehydes and Ketones

NEET · Chemistry · Aldehydes and Ketones

What is the role of acid in the addition reaction of ammonia and...

What is the role of acid in the addition reaction of ammonia and its derivatives with aldehydes and ketones?

Options

  1. ATo neutralise the carbonyl group
  2. BTo stabilise the intermediate
  3. CTo facilitate nucleophilic attack
  4. DTo promote dehydration

Correct answer

C. To facilitate nucleophilic attack

Step-by-step solution

Acid catalyses the addition reaction by facilitating nucleophilic attack on the carbonyl group of aldehydes and ketones.
Practice Aldehydes and Ketones on Quantrex Academy →

More from Aldehydes and Ketones

Base catalyzed aldol condensation occurs with MHT CET Medical 2026Aromatic aldehydes are less reactive than the aliphatic aldehydes in nucleophilic… MHT CET Medical 2026Identify a final product obtained when Pent-3-enenitrile is treated with AlH(i-Bu)_2… MHT CET Medical 2026When a mixture of an aldehyde and Fehling solution is boiled in hot water, a red… MHT CET Medical 2026Which of the following reagents gives the same reduction product with propionaldehyde and… MHT CET Medical 2026Which of the following statements regarding the haloform test is NOT correct? MHT CET Medical 2026Which is the best reagent for the following conversion? CH_3-CH=CH-CH_2-CHO… MHT CET Medical 2026Aldehydes containing at least one α -hydrogen atom undergo a reaction in presence of… MHT CET Medical 2026 Full Aldehydes and Ketones list All NEET PYQs