Four named reactions start from a halogen compound or a diazonium salt. Match each reagent set in List I with the organic product it gives in List II.

Column I

Column II

P. Bromobenzene + bromomethane + Na in dry ether

1. Chlorobenzene

Q. Bromobenzene + Na in dry ether

2. Toluene

R. Benzenediazonium chloride + Cu₂Cl₂/HCl

3. Iodoethane

S. Bromoethane + NaI in dry acetone

4. Biphenyl

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Four named reactions start from a halogen compound or a diazonium salt. Match each reagent set in List I with the organic product it gives in List II.

More NEET Chemistry chapters

Practising is step one. Knowing what to practise next is the hard part.

Practising is step one. Knowing what to practise next is the hard part