Halogenalkaner
12:27
Alkener
9:15
Optisk isomeri
11:20
Naming Cycloalkanes With Substituents, Cis & Trans, Bicyclo Alkane Nomenclature
4:00:37
4 Hours Chopin for Studying, Concentration & Relaxation
9:23
Arener och aromatiska föreningar (gammal)
11:53
Karboxylsyror
2:00:01
Mozart - Classical Music for Studying & Brain Power
8:17