When the Process ArNH₂ -- $\rightarrow$ ArY Is Carried Out Via an Intermediate Diazonium Salt,this Salt

question 131

Multiple Choice

When the process ArNH₂ -- $\rightarrow$ ArY is carried out via an intermediate diazonium salt,this salt is isolated only in the case in which Y is which of these groups?

• A) -F
• B) -Cl
• C) -Br
• D) -I
• E) -CN

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