Quiz- Nucleophillic Addition reaction of Aldehyde and Ketones

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Nucleophilic Addition Quiz

Nucleophilic Addition Quiz

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Test your knowledge on Nucleophilic Addition for JEE and NEET.

1. What is the correct order of reactivity of the following carbonyl compounds towards nucleophilic addition?

2. The nucleophilic addition reaction is fastest for:

3. The addition of HCN to a carbonyl compound to form a cyanohydrin is an example of:

4. Which of the following statements about nucleophilic addition to a carbonyl group is correct?

5. The product of the reaction of acetone with methylmagnesium bromide ($CH_3MgBr$), followed by hydrolysis, is:

6. The reaction of an aldehyde with a primary amine leads to the formation of a(n):

7. Which of the following is the best reagent for the conversion of an aldehyde to a primary alcohol?

8. What is the product of the reaction between acetaldehyde and Fehling's solution?

9. The reaction of a carbonyl compound with a Grignard reagent is a type of:

10. Which of the following will not form a hemiacetal or acetal upon reaction with an alcohol?

11. The addition of ammonia derivatives to a carbonyl compound is an example of:

12. Which of the following ketones will give a positive iodoform test?

13. The reaction of formaldehyde with excess Grignard reagent, followed by hydrolysis, gives:

14. What is the main product when an aldehyde reacts with hydrazine ($NH_2-NH_2$) followed by heating with KOH in ethylene glycol?

15. The reaction of a carbonyl compound with $NaHSO_3$ gives a crystalline addition product. This is a characteristic reaction of:

16. Why are aldehydes generally more reactive than ketones towards nucleophilic addition?

17. What is the product when acetone reacts with 2 moles of methanol in the presence of dry HCl gas?

18. The addition of ammonia to formaldehyde followed by polymerization gives:

19. Which of the following is not a nucleophilic addition reaction of a carbonyl compound?

20. The addition of water to a carbonyl compound to form a hydrate is catalyzed by:

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