GKFix MCQ Question

Which of the following represents the structure of 3-methylbut-1-yne?

• A. HC≡C–CH2–CH2–CH3
• B. H3C–C≡C–CH2–CH3
• C. H3C–CH–C≡CH with CH3 on the second carbon
• D. CH3–C≡C–CH2–CH3