Which of the Following Methods Would Be Expected to Efficiently

question 56

Multiple Choice

Which of the following methods would be expected to efficiently produce cis-2-butene?

• A)CH₃CHBrCH₂CH₃ + (CH₃)₃COK/(CH₃)₃COH
• B)CH₃C≡CCH₃ + H₂,Pt
• C)CH₃C≡CCH₃ + H₂,Ni₂B (P-2)
• D)CH₃C≡CCH₃ + Na,NH₃(l)
• E)CH₃CHBrCH₂CH₃ + NaNH₂

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