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Which of the following compounds is the most reactive toward electrophilic aromatic substitution?
Variables
Variables are elements, features, or factors that can change or vary within an experiment or data set. They are pivotal in both experimental designs and statistical analysis.
Independent Variables
Factors that are manipulated or controlled in an experiment to investigate their effects on dependent variables.
Demographic Information
Data relating to the characteristics of a population or specific groups within it, such as age, sex, income, and employment status, often used in research to identify patterns or trends.
Web Survey
A research method involving the collection of data through questionnaires or surveys distributed over the Internet.
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