This Substituent Deactivates the Benzene Ring Towards Electrophilic Substitution but Directs

question 58

Multiple Choice

This substituent deactivates the benzene ring towards electrophilic substitution but directs the incoming group chiefly to the ortho and para positions.

• A)-OCH₂CH₃
• B)-NO₂
• C)-F
• D)-CF₃
• E)-NHCOCH₃

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Definitions:

P-Value

Given that the null hypothesis is presumed correct, it's the likelihood of experiencing test findings that are as extreme or more extreme than actually observed ones.

Test Statistic

A calculated value from sample data, used to decide whether to reject the null hypothesis in the context of a hypothesis test.

Null Hypothesis

In statistical testing, a hypothesis that assumes there is no significant difference or effect, serving as the default assumption to test against.

Null Hypothesis

A hypothesis in statistical inference and hypothesis testing that suggests no significant effect or relationship exists in the data.