This is a general Organic Chemistry question. How do the reactivities of the following compare? Acyl Chlorides, Esters, Anhydrides, Amides, Ketones, Aldehydes 3. The attempt at a solution I know the following "ladder:" MOST REACTIVE acyl chloride anhydride ester amide LEAST REACTIVE I know also that aldehydes are more reactive than ketones. However, where do those two fit in according to the ladder layout? Thank you!