This session provides an overview of Organic Chemistry, looking at Halogenoalkanes and Nucleophilic Substitution for learners in Further Education.

Mae'r sesiwn hon yn rhoi trosolwg o Cemeg Organig, gan edrych ar Halogenoalcanau ac Amnewid Niwcleoffilig i ddysgwyr mewn Addysg Bellach.