Undesired Polysubstitution of an Aromatic Nucleus Is Most Likely to Be

question 153

Multiple Choice

Undesired polysubstitution of an aromatic nucleus is most likely to be encountered in the case of:

• A)Friedel-Crafts alkylation
• B)Friedel-Crafts acylation
• C)Nitration
• D)Sulfonation
• E)Chlorination

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Definitions:

Dividend Yield

A financial metric that compares a company's annual dividend payments to its stock price.

Shares

Units of ownership interest in a corporation or financial asset, providing a portion of the ownership to the shareholder.

Geometric Average

The average rate of return for a set of values calculated by multiplying them together and then taking the nth root (where n is the total number of values).

Arithmetic Average

A calculated central value of a set of numbers by adding all numbers and dividing by the count of numbers.