Which of the Following Molecules Has a Characteristic Stretch at 2250

question 78

Multiple Choice

Which of the following molecules has a characteristic stretch at 2250 cm^-1?

• A) (CH₃)₂CHCH₂OH
• B) (CH₃)₃CH
• C) (CH₃)₂CHCCN
• D) (CH₃)₂CHCH=CH₂
• E) (CH₃)₂CHCO₂CH₃

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