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A compound A reacts with thionyl chlorid...

A compound A reacts with thionyl chloride to give compound B. B reacts with magnesium in ether medium to form a Grignard reagent which is treated with acetone and the product on hydrolysis givesIdentify A and B. Write down the chemical equations for the reactions involved.

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A N EXCEL PUBLICATION-ALCOHOLS, PHENOLS AND ETHERS-QUESTION BANK
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