Which of the following is NOT a characteristic of carboxylic acids?

Carboxylic acids are a class of organic compounds characterized by the presence of a carboxyl group (-COOH). They are widely known for various distinct properties that define their chemical behavior.

Solubility in water is a common trait of carboxylic acids, particularly those with lower molecular weights. This solubility arises from the ability of the -COOH group to form hydrogen bonds with water molecules.

High acidity is another notable feature of carboxylic acids. The carboxyl group can donate a proton (H+) to a base, which makes these acids stronger compared to alcohols and phenols. The resulting carboxylate ion is stabilized by resonance, which contributes to the acid's overall strength.

Formation of esters occurs when carboxylic acids react with alcohols in a condensation reaction. This process involves the loss of a water molecule and results in the formation of an ester, which is a common reaction in organic chemistry.

In contrast, stability against hydrolysis is not characteristic of carboxylic acids. Carboxylic acids are generally prone to hydrolysis reactions when exposed to water, particularly with regards to their derivatives such as esters. This reactivity highlights that carboxylic acids do