NEET 2023 | Aldehydes, Ketones and Carboxylic Acids Question 8 | Chemistry

NEET 2023

MCQ (Single Correct Answer)

-1

Identify the final product [D] obtained in the following sequence of reactions.

NEET 2023 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 7 English

C$$_4$$H$$_{10}$$

$$\mathrm{HC} \equiv \mathrm{C}^{\ominus} \mathrm{Na}^{+}$$

NEET 2022 Phase 2

MCQ (Single Correct Answer)

-1

Which of the following reactions is not an example for nucleophilic addition-elimination reaction?

CH₃CHO + NH₃ $$\rightleftharpoons$$ CH₃CH = NH + H₂O

CH₃CHO + NH₂OH $$\rightleftharpoons$$ CH₃CH = N $$-$$ OH + H₂O

CH₃CHO + C₆H₅NHNH₂ $$\rightleftharpoons$$ CH₃CH = N $$-$$ NHC₆H₅ + H₂O

NEET 2022 Phase 2

MCQ (Single Correct Answer)

-1

The product formed from the following reaction sequence is

NEET 2022 Phase 2 Chemistry - Aldehydes, Ketones and Carboxylic Acids Question 11 English

NEET 2022 Phase 2

MCQ (Single Correct Answer)

-1

Match List-I with List-II :

Choose the correct answer from the options given below :

(a) - (iii), (b) - (iv), (c) - (ii), (d) - (i)

(a) - (iii), (b) - (i), (c) - (ii), (d) - (iv)

(a) - (ii), (b) - (iii), (c) - (i), (d) - (iv)

(a) - (iv), (b) - (iii), (c) - (i), (d) - (ii)

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