Reactions of Alkenes: Addition Reactions 6.1 Hydrogenation of Alkenes The characteristic reaction of alkenes is addition to the double bond. CC C + A—B AA C C B Reactions of Alkenes + H—H σ π σ σ exothermic ΔH° = –136 kJ/mol catalyzed by finely divided Pt, Pd, Rh, Ni C C HH C C H H H H H H H H H Hydrogenation of Ethylene H2, Pt (73% ... Chapters 15 & 16 (Alcohols & Ethers): Write the structural formula (stereoformula when necessary) for the major organic product or for the organic starting material, or give the required stepwise sequence of reactants/catalysts, for each of the following reactions:

Overview of Organic Chemistry 1 Alkyne reactions and product shortcuts to he... Skip navigation ... Alkyne Reduction, H2, Lindlar's Catalyst, Li or Na & NH3, Cis & Trans Alkenes Reaction Mechanism ...