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Match the chemical conversions in List-I with the appropriate reagents in List-II and select the correct answer using the code given below the lists - List-I List-II P. Cl ⎯→ ⎯ 1. (i) Hg(OAc) 2 ; (ii) NaBH 4 Q. ONa ⎯→ ⎯ OEt 2. NaOEt R. ⎯→ ⎯ OH 3. Et-Br S. ⎯→ ⎯ OH 4. (i) BH 3 ; (ii) H 2 O 2 /NaOH Codes : P Q R S

1. 2 3 1 4
2. 3 2 1 4
3. 2 3 4 1
4. 3 2 4 1

Correct answer: 2 3 1 4

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