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Haloalkanes And Haloarenes

Question
CBSEENCH12008001

Identify the products A and B in Following of reactions:

CH subscript 3 minus CH subscript 2 minus CH space equals space CH subscript 2 space space rightwards arrow with HBr on top space straight A space rightwards arrow with straight C subscript 2 straight H subscript 5 straight O to the power of minus Na to the power of plus on top straight B.






Solution

CH subscript 3 minus CH subscript 2 minus CH space equals space CH subscript 2 space space rightwards arrow with HBr on top space space stack CH subscript 3 minus CH subscript 2 minus CH left parenthesis Br right parenthesis space minus space CH subscript 3 with left square bracket straight A right square bracket below

CH subscript 3 minus CH subscript 2 minus CH left parenthesis Br right parenthesis space minus space CH subscript 3 rightwards arrow with straight C subscript 2 straight H subscript 5 straight O to the power of minus Na to the power of plus on top space stack CH subscript 3 minus CH equals CH space minus space CH subscript 3 with left square bracket straight B right square bracket below space plus straight C subscript 2 straight H subscript 5 OH space plus NaBr