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Which pair of reactants provides the product? (1) ether OH (2) H30+ MgBr C. MgBr MgBr puera que como ayu apoyo qwepo yuoporn

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Answer #1

Option A is right

Let's talk logically

First talk about option B if grignard will attack the alcohol will come on benzylic position bt we are seeing it is on 2nd position not 1st (benzylic position)

In option C - there is no ethyl group but in question's product ethyl group is present so wrong option

In option D the direct attack of grignard will form 3°alcohol so wrong and also no aromticity

In Option E again ethyl absent

In option F 3° alcohol form so wrong option

For surity of option A = I am showing you mechanism

option is correct Product,

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