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JEE Advanced Chemistry Amines 2025 JEE Advanced 2025 (Paper 1)

JEE Advanced Chemistry Question (2025) — Solution

Question

The major products obtained from the reactions in List-II are the reactants for the named reactions mentioned in List-I. Match each entry in List-I with the appropriate entry in List-II and choose the correct options. LIST - I LIST - II (P) Stephen reaction (1) Toluene (i) CrO _2 Cl _2 / CS _2 \\ (ii) H _3 O ^ + (Q) Sandmeyer reaction (2) Benzoic acid (i) PCL _5 \\ (ii) H _3 \\ (iii) P _4 O _ 10 , (R) Hoffmann bromamide degradation reaction (3) Nitrobenzene array l (i) Fe, HCl \\ (ii) HCl , NaNO \\ (273-278 ~K ), H _2 O array (S) Cannizzaro reaction (4) Toluene array l (i) Cl _2 / hv , H _2 O \\ (ii) Tollen's reagent \\ (iii) SO _2 Cl _2 \\ (iv) NH _3 array (5) Aniline array l (i) ( CH _3 CO )_2 O , Pyridine \\ (ii) HNO _3, H _2 O _4,288 ~K \\ (iii) aq. NaOH array

Options

  1. A. P 2 ; Q 4 ; R 1 ; S 3
  2. B. P 2 ; Q 3 ; R 4 ; S 1
  3. C. P 5 ; Q 3 ; R 4 ; S 2
  4. D. P 5 ; Q 4 ; R 2 ; S 1

Answer

B. P 2 ; Q 3 ; R 4 ; S 1

Solution

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