Aldehydes Ketones and Carboxylic AcidshardMCQ SINGLE⭐ Must-Do

Compare the bond in carbonyl compounds to the bond in alkenes. Which statement is chemically accuratAldehydes Ketones and Carboxylic Acids Chemistry Question

Question

Compare the $C=O$ bond in carbonyl compounds to the $C=C$ bond in alkenes. Which statement is chemically accurate?

Answer: B

💡 Solution & Explanation

The carbonyl double bond is significantly shorter and has a higher bond energy than the alkene double bond due to oxygen's high electronegativity, which imparts strong ionic character to the bond.

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