Which of the Following Protons Gives an NMR Signal with the Lowest

question 14

Multiple Choice

Which of the following protons gives an NMR signal with the lowest chemical shift value (farthest upfield) ? F-CH₂CH₂CH₂CH₂CH₂-Br
1 2 3 4 5

• A)1
• B)2
• C)3
• D)4
• E)5

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