Alcohols Phenols and EthershardMCQ SINGLE

In the mechanism for the acid-catalyzed hydration of alkenes to form alcohols, what is the specific Alcohols Phenols and Ethers Chemistry Question

Question

In the mechanism for the acid-catalyzed hydration of alkenes to form alcohols, what is the specific role of the hydronium ion ($H_3O^+$) in the first elementary step?

Answer: B

💡 Solution & Explanation

In the first step of the acid-catalyzed hydration mechanism, the hydronium ion ($H_3O^+$) provides an electrophilic proton. The loosely held pi electrons of the alkene attack this electrophile, resulting in the formation of a carbocation intermediate.

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