Various Organic Reactions Various Organic Reactions Please Login to view this lesson. Login Page Back to the course CHM203:Organic Chemistry II Lessons Various Organic Reactions 10:24 Various Organic Reactions II 10:21 Nucleophilic Substitution and Elimination Reactions 11:17 Nucleophilic Substitution and Elimination Reactions II 13:18 Benzene and other Aromatic Compounds 12:54