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Columns 1,2 and 3 contain starting materials, reaction conditions, and type of reactions, respectively. Column 1 (I) Toluene (II) Acetophenone (III) Benzaldehyde (IV) Phenol Column 2 (i) NaOH//Br_(2) (ii) Br_(2)//hv (iii) (CH_(3)CO)_(2)O //CHCOOK (iv) NaOH//CO_(2) Column 3 (P) Condensation (Q) Carboxylation (R) Substitution (S) Haloform For the synthesis of benzoic acid, the only CORRECT combination is

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(II) (i) (S)
(I) (IV) (Q)
(IV) (ii) (P)
(III) (iv) (R)

Answer :A


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