Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NTA Abhyas NEET2020ChemistryCarboxylic Acid DerivativesPractice

Which will form lactone on treatment with NaOH?

Options

  1. Aα -bromo acid
  2. Bβ -bromo acid
  3. Cβ -hydroxy acid
  4. Dδ -bromo acid

Correct answer

D. δ -bromo acid

Step-by-step solution

δ -bromo acid on heating with NaOH gives lactone as follows

Practice Carboxylic Acid Derivatives on Quantrex Academy →

More from Carboxylic Acid Derivatives

Which of the following acids is tricarboxylic acid? 2026Identify the process of making soap by the hydrolysis of fats and oils. 2026Identify the trend of solubility of carboxylic acid in water. 2026Identify the product of acid hydrolysis of propane nitrile. 2026Which of the following acid does NOT contain -COOH group? 2026Which of the following acid has the highest acid strength? (A) Acetic acid (B) fluoroacetic acid (C) 4-Nitrobenzoic acid (D) 4-Methyl Benzoic acid is 2026What is the number of - COOH groups in a citric acid molecule? 2026The order of strength of carboxylic acid is Find the correct order. 2026 Full Carboxylic Acid Derivatives list All NTA Abhyas NEET PYQs