Which Reagent Will Distinguish Between C₆H₅NH₂ and (C₆H₅)₂NH

question 70

Multiple Choice

Which reagent will distinguish between C₆H₅NH₂ and (C₆H₅) ₂NH?

• A) HCl (aq)
• B) NaOH
• C) C₆H₅SO₂Cl/OH^-,then H₃O⁺
• D) Br₂/CCl₄
• E) KMnO₄

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Definitions:

Control Group

In experimental research, a group of subjects that does not receive the experimental treatment, used for comparison with the treated group.

ABAB Design

A type of experimental design in behavioral research where A represents a baseline condition and B represents an intervention or treatment, with the sequence illustrating the effect of the intervention.

Exercise Program

A planned routine of physical activities designed to improve fitness and health.

Incidence

The number of new cases of a disease or condition that are identified in a specific population during a given time period.