EASY
NEET
IMPORTANT
Earn 100

Acetaldehyde on reaction with sodium hydrogen sulphite produces

50% studentsanswered this correctly

Important Questions on Aldehydes, Ketones and Carboxylic Acids

MEDIUM
NEET
IMPORTANT
Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 1>Q 30
Formaldehyde reacts with ammonia to give :-
MEDIUM
NEET
IMPORTANT
Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 1>Q 31
Among the following, which one will show the maximum hydration?
MEDIUM
NEET
IMPORTANT
Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 1>Q 32

The relative rates of following compounds towards nucleophilic addition reaction follow the order

Question Image

MEDIUM
NEET
IMPORTANT
Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 1>Q 33
A nucleophilic reagent will readily attack on
EASY
NEET
IMPORTANT
Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 1>Q 34
Which of the following product form when CH3MgBr reacts with CO2?
HARD
NEET
IMPORTANT
Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 1>Q 35

What is final product of the reaction?

Question Image

EASY
NEET
IMPORTANT
Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 1>Q 36

Write the product of the following conversion.

Question Image

HARD
NEET
IMPORTANT
Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 1>Q 37
Which of the following reaction does not give benzoic acid?