Final answer:
The statement is false as acetanilide synthesis does not involve regenerating aniline from an aniline salt with sodium acetate; aniline is directly reacted with acetic anhydride.
Step-by-step explanation:
The statement that 'In the synthesis of acetanilide, aniline is regenerated from its salt using sodium acetate rather than sodium hydroxide' is false. In the synthesis of acetanilide from aniline, aniline is reacted with acetic anhydride, not regenerated from an aniline salt. Moreover, should aniline need to be liberated from a salt such as aniline hydrochloride, one would typically use a strong base like sodium hydroxide and not sodium acetate to regenerate the aniline base by neutralizing the acid.