NEET 2025 · ChemistryPrevious Year Question
Which one of the following reactions does NOT give benzene as the product?
- A.\ce{HC#CH} passed through red-hot iron tube at 873 K
- B.Benzenediazonium chloride (\ce{C6H5N2+Cl^-}) warmed with \ce{H2O}✓
- C.Sodium benzoate (\ce{C6H5COONa}) heated with soda lime ($\Delta$)
- D.$n$-hexane heated over \ce{Mo2O3} at 773 K, 10-20 atm
Correct Answer
(B) Benzenediazonium chloride (\ce{C6H5N2+Cl^-}) warmed with \ce{H2O}
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