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JEE Main20241 Feb 2024Morning ShiftChemistryHaloalkanes and HaloarenesActual

Identify A and B in the following sequence of reaction

Correct answer

1

Step-by-step solution

Toluene reacts with chlorine in the presence of light to give Benzal chloride. The reaction happens between methylbenzene and chlorine in the presence of ultraviolet light - typically sunlight. This is a good example of a photochemical reaction - a reaction brought about by light. Benzyl chloride on reaction with H 2 O / 373 K gives benzaldehyde.

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