1. PREPARATION OF ALDEHYDES AND KETONES CLASS XII

2. PREPARATION

3. ALDEHYDE PREPARATION

4. SIDE CHAIN HALOGENATIONHYDROLYSIS

5. GATTERMAN-KOCH

6. PREPARATION OF KETONE

7. 2.FROM NITRILE

8. FRIEDELCRAFT ACYLATION

9. Nucleophilic addition -cynanohydrin

10. 2.Addition of sodium bisulphite

11. 3.Addition of alcohols

12. Addition of ammonia derivatives

13. 2.reduction

14. 3.oxidation

15. ii.Fehlings test

16. iii.haloform(iodoform)

17. Alpha hydrogen-acidity

18. Aldol condensation

19. Cross –aldol condensation

20. Cannizaro reaction

21. 3.Electrophilic substitution