Final answer:
The reaction between benzaldehyde and acetophenone in the presence of dilute NaOH is known as the Cannizzaro Reaction.
Step-by-step explanation:
The reaction between benzaldehyde and acetophenone in presence of dilute NaOH is known as the Cannizzaro Reaction. In this reaction, a molecule that lacks an alpha hydrogen, which in this case is benzaldehyde, undergoes disproportionation in the presence of a strong base to form an alcohol and a carboxylic acid. Since acetophenone also participates in the reaction, one of the products is the alcohol derived from it. The Cannizzaro Reaction is a unique redox reaction where an aldehyde is simultaneously oxidized and reduced.