A) Isobutene
B) 2,3-Dimethylbutene
C) Cyclohexane
D) Propyne
Correct Answer: D
Solution :
Propyne have the structure \[C{{H}_{3}}-C\equiv CH\]. It consist 2 primary carbon (a carbon to which single carbon is bonded) and one secondary carbon. Its structure show that it contain only primary hydrogen.You need to login to perform this action.
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