1. Tajamul Ahmad Bhat Assistant Lecturer Department of Chemistry
Government P.G.College Rajouri

2. Revision of Formation of Esters
Formed from:-
Carboxylic Acid

3. Ethanoic Acid

4. Revision of Formation of Esters
Formed from:-
Carboxylic Acid
Alcohol

5. Ethanoic Acid
Ethanol
Ethyl Ethanoate
Water

6. Hydrolysis of Esters

7. Hydrolysis REVERSE of esterification
Broken down by reaction with water

8. Ethyl Ethanoate
Water

9. Hydrolysis REVERSE of esterification
Broken down by reaction with water
Forms:-
Carboxylic Acid

10. Ethyl Ethanoate
Water
Ethanoic Acid

11. Hydrolysis REVERSE of esterification
Broken down by reaction with water
Forms:-
Carboxylic Acid
Alcohol

12. Ethyl Ethanoate
Water
Ethanoic Acid
Ethanol

14. Hydrolysis REVERSE of esterification
Broken down by reaction with water
Forms:-
Alcohol
Carboxylic Acid
Dilute sulphuric acid catalyst

15. Ethyl Ethanoate
Water
Ethanoic Acid
Ethanol

16. Saponification
Hydrolysis with an alkali
Forms:-
Alcohol

17. Ethyl Ethanoate
Sodium Hydroxide
Ethanol

18. Saponification Hydrolysis with an alkali Forms:- Alcohol
Carboxylate Salt
NOT Carboxylic Acid

19. Ethyl Ethanoate
Sodium Hydroxide
Sodium Ion
Ethanol
Ethanoate Ion

21. Saponification Hydrolysis with an alkali Forms:- Goes to completion
Alcohol
Carboxylate Salt
NOT Carboxylic Acid
Goes to completion