Which of the following is true about the classification and reactivity of nitriles?

• A. Nitriles are considered alcohol derivatives and cannot be hydrolyzed.
• B. Nitriles are considered carboxylic acid derivatives and can be hydrolyzed to carboxylic acids under acidic or basic conditions.
• C. Nitriles are stable and do not react under basic conditions.
• D. Nitriles readily form esters under acidic conditions.

Answer: (B)