Which of the Following Substituents Is a Meta Director

question 54

Multiple Choice

Which of the following substituents is a meta director?

• A)¾ N(CH₃)₂
• B)¾ OCH₃
• C)¾ NHCOCH₃
• D)¾ SO₃H

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Definitions:

Ceteris Paribus

A Latin phrase meaning "all other things being equal," used in economics to isolate the effect of one variable by holding others constant.

Yield

The income return on an investment, such as the interest or dividends received, expressed as a percentage of the investment's cost.

Bond

A fixed-income instrument that represents a loan made by an investor to a borrower, typically corporate or governmental, which pays periodic interest and the return of the principal at maturity.

Treasury Bill

Short-term, highly liquid government debt obligation issued at a discount from the face value and returning the face amount at maturity.