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

question 29

Multiple Choice

Which of the following substances,formula C₈H₉Br,might exhibit the following ¹H NMR spectrum?
triplet, $\delta$ 1.2
Quartet, $\delta$ 2.45
Multiplet, $\delta$ 7.4

• A)I
• B)II
• C)III
• D)IV

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Annotations added to the rungs of a ladder diagram to provide information or instructions.

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Documentation or information related to the operation, design, and troubleshooting of motor control systems.

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Horizontal lines in ladder diagrams that represent electrical circuits.