Class 12 Chemistry Chapter 8 MCQs – Aldehydes, Ketones and Carboxylic Acids (NCERT Based) Leave a Comment / By getmynoteswala / 5 July 2024 MCQs – Aldehydes, Ketones & Carboxylic Acids (NCERT Based) MCQs – Aldehydes, Ketones & Carboxylic Acids (NCERT Based) Tap an option to check your answer. Correct option will turn green. Then use the three buttons for details. Sound On/Off 🔄 Reset Quiz CLOSE