https://cdn.masterorganicchemistry.com/wp-content/uploads/2019/03/14-Addition-to-alkenes_2019.pdf
Hydro________
+H, +OH
anti-markovnikoff
syn
Oxymercuration
+OH, +H
markovnikoff
mixture
Hydration
+OH, +H
markovnikoff
mixture
Addition of HX
+H, +X
Markovnikoff
mixture
Bromination
+Br, +Br
anti
Halohydrin
+OH, +Br
Markovnikoff
anti
Dihyroxylation
+OH, +OH
syn
epoxidation
+epoxide
syn
Hydrogenation
+H, +H
syn
Radical addition
+H, +Br
anti-markovnikoff
mixture
Ozonolysis (Reductive)
+ketone, +aldehyde
Ozonolysis (Oxidative)
+ketone, +carboxylic acid
Cyclopropanation
+cyclopropane
syn