Day 471: JEE Mains Chemistry

Aldehydes, Ketones and Carboxylic Acids. Asked once: 6 Apr 2024

137

${CH}_{3}COOH$ is treated in turn with (i) ${LiAlH}_{4}$, (ii) PCC, (iii) $HCN/{OH}^{-}$ and (iv) $H_{2}O/{OH}^{-},\ \Delta$. Identify the major product $P$.

1. A.
2. B.
3. C.
4. D.

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Amines. Asked once: 4 Apr 2024

146

Phthalimide is made to undergo following sequence of reactions. Total number of $\pi$ bonds present in product ' $P$ ' is/are

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Biomolecules. Asked once: 25 Jan 2023

35

The variation of the rate of an enzyme catalyzed reaction with substrate concentration is correctly represented by graph (A) (B) (C) (D)

1. A.
   (B)
2. B.
   (A)
3. C.
   (D)
4. D.
   (C)

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Chemical Bonding and Molecular Structure. Asked once: 30 Jan 2023

Chemical Kinetics. Asked once: 8 Apr 2024