Which of the following statements accurately describe the stereochemical mechanics of nucleophilic a — Aldehydes Ketones and Carboxylic Acids Chemistry Question

💡 Solution & Explanation

The carbonyl carbon is flat ($sp^2$), allowing facial attack. The attack changes hybridization to $sp^3$, creating a tetrahedral (not planar) alkoxide intermediate. Symmetrical ketones like acetone form achiral products, so no racemic mixture is generated.