+91-8076753736 [email protected]

-->

Aldehydes, Ketones And Carboxylic Acids

Question

Wired Faculty App

Given,

Which of the given compounds can exhibit tautomerism?

I and II

I and III

II and III

I, II and III

Solution

D.

I, II and III

In keto-enol tautomerism, keto form should have alpha hydrogen (structure I and II).

Some More Questions From Aldehydes, Ketones and Carboxylic Acids Chapter

Write the structures of products of the following reactions:

Arrange the following compounds in increasing order of their boiling points:
CH₃CHO, CH₃CH₂OH, CH₃OCH₃, CH₃CH₂CH₃.

Arrange the following compounds in increasing order of their reactivity in nucleophilic addition reactions:
Ethanal, Propanal, Propanone, Butanone.

Arrange the following compounds in increasing order of their reactivity in nucleophilic addition reactions:
Benzaldehyde, p-Tolualdehyde, p-Nitrobenzaldehyde, Acetophenone.

Predict the products of the following reactions:

Predict the products of the following reactions:

Predict the products of the following reactions:

Predict the products of the following reactions:

Mock Test Series

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation