A-Level CAIE Chemistry A2 Reference—A Level organic functional groups Question Bank

• Recognise and use the A Level organic functional groups and representations from the syllabus table.

- (a) arene: benzene ring/arene system

- (b) halogenoarene: halogen attached to an arene ring

- (c) phenol: -OH attached to an arene ring

- (d) acyl chloride: -COCl

- (e) secondary and tertiary amines: amine functional group

- (f) amides: primary, secondary and tertiary amide functional group

- (g) amino acids: amine and carboxyl groups in the same molecule