What is the reaction between acetyl chloride and sodium hydroxide?

The reaction between acetyl chloride (CH3COCl) and sodium hydroxide (NaOH) results in the formation of acetic acid (CH3COOH) and sodium chloride (NaCl). This is a classic acid-base reaction where the acetyl chloride acts as an acid, donating a proton to the sodium hydroxide base to form acetic acid and sodium chloride.