100+ Important Questions Of Aldehydes Ketones And Carboxylic Acids (NEET/JEE)

Important Questions Of Aldehydes Ketones And Carboxylic Acids contains the most important Multiple Choice Questions for NEET, JEE, AIIMS and other medical exams. It has been designed to improve the concepts of CBSE students so that they can clear these competitive exams. These MCQs have been prepared in a systematic manner. For revising a topic it is a good resource for students.

Important Questions Of Aldehydes Ketones And Carboxylic Acids (Aldehydes and Ketones Physical Properties)

1. Two compounds A and B were being tested for their boiling points. It was observed that A started boiling after B, when both were subjected to same conditions. If the compound B is acetone, which of the following can be compound A?

a) n-Butane

b) Methoxyethane

c) Propanal

d) Propanol

Answer: d

2. Which of the following has the least pungent odour?

a) Methanal

b) Ethanal

c) Propanal

d) Butanal

Answer: d

3. Which of the following is used as a flavouring agent?

a) Methanal

b) Ethanal

c) Acetone

d) Acetophenone

Answer: d

4. Which of the following exists as a gas at 287K?

a) Formaldehyde

b) Acetaldehyde

c) Propanal

d) Acetone

Answer: a

5. If the boiling points of methoxyethane and propanol are 281 K and 370 K respectively, predict the boiling point of propanal.

a) 273 K

b) 281 K

c) 322 K

d) 370 K

Answer: c

6. Which of the following is the least soluble in water?

a) Methanal

b) Ethanal

c) Propanone

d) Pentanal

Answer: d

100+ MCQ On Aldehydes Ketones And Carboxylic Acids
100+ Aldehyde Ketone And Carboxylic Acid Questions PDF
100+ Aldehydes Ketones And Carboxylic Acids NEET Questions
100+ Aldehyde Ketone And Carboxylic Acid Important Question
100+ Aldehyde Ketone And Carboxylic Acid MCQ
100+ Aldehydes Ketones And Carboxylic Acids Intext Solutions
100+ Important Question Of Aldehyde Ketone And Carboxylic Acid
100+ Aldehyde Ketone And Carboxylic Acid NEET MCQ
100+ Questions On Aldehydes Ketones And Carboxylic Acids

Comments