Which of the Following Substances,formula C₈H₉Br,might Exhibit the Following ¹H $\delta$

question 48

Multiple Choice

Which of the following substances,formula C₈H₉Br,might exhibit the following ¹H NMR spectrum ?
singlet, $\delta$ 2.45
Singlet, $\delta$ 2.5
Multiplet, $\delta$ 7.35

• A) I
• B) II
• C) III
• D) IV
• E) V

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