Reaction of Ethylmagnesium Bromide with Which of the Following Compounds

question 2

Multiple Choice

Reaction of ethylmagnesium bromide with which of the following compounds yields a tertiary alcohol after quenching with aqueous acid?

• A) H₂CO
• B) CH₃CHO
• C) (CH₃)₂CO
• D) ethylene oxide
• E) n-butyllithium

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Definitions:

Relative Frequency

The ratio of the number of times an event occurs to the total number of trials or observations.

Subjective

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Interest Rate

The amount charged, expressed as a percentage of the principal, by a lender to a borrower for the use of assets.