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Aldehydes, Ketones & Carboxylic Acids Test Online MCQs

Test Name Aldehydes, Ketones & Carboxylic Acids MCQs Test
Subject Chemistry
Test Type MCQs
Total Question 15
Total Marks 30
Total Time 15 Mints
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Attempt multiple choice questions which contains the questions answers related to the topic of Aldehydes, Ketones & Carboxylic Acids. Get this test to check your information and also increase your knowledge. Aldehydes, Ketones & Carboxylic Acids MCQs Test is given below.

Aldehydes, Ketones & Carboxylic Acids Test Online MCQs

Chemistry

1. Acetaldehyde does not respond to

 

Question 1 of 15

2. o-Toluic acid on reaction with Br₂ + Fe gives

49

Question 2 of 15

3. Which of the following compound is formed when CH₂ = CH(CH₂)₂ COOH reacts with HBr?

 

Question 3 of 15

4. Benzoic acid is treated with lithium aluminium hydride. The compound obtained is

 

Question 4 of 15

5. (CH₃)₃ C – CHO does not undergo aldol condensation due to

 

Question 5 of 15

6. Reduction of benzoyl chloride with Pd and BaSO₄ gives:

 

Question 6 of 15

7. At higher temperature, iodoform reaction is given by the dilute solution of

 

Question 7 of 15

8. 28The product obtained is/are:

(a) o-product

(b) m-product

(c) o- and p-products

(d) o-, m- and p-products

Question 8 of 15

9. 3-Hydroxybutanal is formed when X reacts with Y in dilute Z solution. What are X, Y and Z?

            X                                              Y                                        Z

(a) CH₃CHO                              (CH₃)₂CO                            NaOH

(b) CH₃CHO                              CH₃CHO,                             NaCl

(c) (CH₃)₂CO,                            (CH₃)₂CO,                            HCl

(d) CH₃CHO,                             CH₃CHO,                           NaOH

Question 9 of 15

10. Aldehydes and ketones can be distinguished by:

 

Question 10 of 15

11. Aldol condensation does not take place is:

 

Question 11 of 15

12. Salo is:

 

Question 12 of 15

13. Phenol26, Z is identified as

 

Question 13 of 15

14. The regent used for the separation of acetaldehyde from acetophenone is

 

Question 14 of 15

15. Which of the following undergoes haloform reaction?

(i) CH₃CH₂COCH₂Cl      

(ii) C₆H₅COCH₃

(iii) C₆H₅COCHCl₂                    

(iv) CH₃CH₂COCCl₃

 

Question 15 of 15


 

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