Question

Which of the following is stronger than $C-C$ single bonds?

• A. Carbon hydrogen single bonds
• B. Carbon fluorine single bonds
• C. Carbon oxygen single bonds
• D. All of the above

Answer 1

The correct option is D All of the above

Only the carbon-hydrogen, carbon-fluorine, and carbon-oxygen single bonds ($CH,CF,$ and $CO$) are stronger than the carbon-carbon single bond $(C-C)$, and each of these is weaker than the carbon-carbon multiple bonds $(C=C$ or $C-C)$.

Hence, the correct option is $D$