SEARCH Articles Figures Tables Addition, hydrogenation Additives, hydrogenated Electrophilic Addition of Hydrogen Bromide to 2-Methylpropene Electrophilic Addition of a Hydrogen Halide to an Alkene Electrophilic addition hydrogen halides Electrophilic addition of hydrogen halides to alkenes Electrophilic addition reactions, alkynes hydrogen halides Hydrogen bromide electrophilic addition Hydrogen halides electrophilic addition, alkynes Hydrogenative addition The ADDITION OF ACIDS TO OLEFINS THROUGH ELECTROPHILIC HYDROGEN