What Sequence of Reagents Would Best Achieve the Transformation Shown

question 57

Multiple Choice

What sequence of reagents would best achieve the transformation shown below?

• A)1)Br₂,FeBr₃ 2)HNO₃,H₂SO₄ 3)Fe,HCL
• B)1)Br₂,FeBr₃ 2)Fe,HCL 3)HNO₃,H₂SO₄
• C)1)HNO₃,H₂SO₄ 2)Br₂,FeBr₃ 3)Fe,HCL
• D)1)HNO₃,H₂SO₄ 2)Fe,HCL 3)Br₂,FeBr₃

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