What is (are)the elimination product(s)of the following reaction?

Question

Quizplus · Accepted Answer

Both II and III are elimination products of the given reaction. II is the Zaitsev product, which is formed when the proton is removed from the beta-carbon (carbon adjacent to the carbon with the leaving group) that has the highest number of hydrogens. III is the Hofmann product, which is formed when the proton is removed from the beta-carbon that has the lowest number of hydrogens. I is not an elimination product as it is the starting material.

What Is (Are)the Elimination Product(s)of the Following Reaction