Which of the following distinct chemical pathways will successfully yield Acetone () as the primary — Aldehydes Ketones and Carboxylic Acids Chemistry Question

💡 Solution & Explanation

Terminal alkynes like propyne undergo Markovnikov hydration to yield methyl ketones (acetone). Wacker oxidation of propene yields acetone. Acetic acid vapours over heated $MnO$ undergo bimolecular decarboxylation to give acetone. Dry distillation of calcium formate exclusively yields Formaldehyde ($HCHO$), not acetone.