12th Class Chemistry PDF Notes (FBISE) ChapterChapter Name PDF File13 s and p Block ElementsView 14d and f Block ElementsView15Organic CompoundsView16HydrocarbonsView17Alkyl Halides and AminesView18Alcohol, Phenol and EtherView19Aldehydes and KetonesView20Carboxylic Acid and Functional DerivativesView21BiochemistryView22Industrial ChemistryView23Environmental ChemistryView24Analytical ChemistryView More Subjects