Which compound has the highest carbon-carbon bond strength? A) CH₃CH₃ B) CH₂CH₂ C) HCCH D) All bond strengths are the same.

Question

Quizplus · Accepted Answer

HCCH, also known as ethyne or acetylene, has a triple bond between the two carbon atoms, which is the strongest type of carbon-carbon bond. The compounds in choices A and B have double bonds, which are weaker than triple bonds. Therefore, choice C has the highest carbon-carbon bond strength. Choice D is incorrect, as not all bond strengths are the same.

Which Compound Has the Highest Carbon-Carbon Bond Strength