Identify the major product 'A' formed in the | vedclass

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(B) The reaction involves the formation of a Grignard reagent from the alkyl bromide part of the molecule: $CH_3COCH_2CH(CH_3)CH_2Br + Mg \rightarrow

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(B) The reaction involves the formation of a Grignard reagent from the alkyl bromide part of the molecule: $CH_3COCH_2CH(CH_3)CH_2Br + Mg \rightarrow CH_3COCH_2CH(CH_3)CH_2MgBr$.This Grignard reagent acts as a nucleophile and attacks the carbonyl group of another molecule of the same reactant (intermolecular reaction).The nucleophilic carbon of the Grignard reagent attacks the electrophilic carbonyl carbon of another molecule.After hydrolysis with $H_2O$,the final product '$A$' is formed,which is a dimer containing both a ketone and an alcohol group.

Identify the major product '$A$' formed in the following reaction:
$CH_3COCH_2CH(CH_3)CH_2Br \xrightarrow[(ii) H_2O]{(i) Mg} 'A'$

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Identify the major product '$A$' formed in the following reaction:$CH_3COCH_2CH(CH_3)CH_2Br \xrightarrow[(ii) H_2O]{(i) Mg} 'A'$