Surface Chemistry
Adsorption - Physisorption and chemisorption and their characteristics, factors affecting adsorption of gases on solids - Freundlich and Langmuir adsorption isotherms, adsorption from solutions.
Catalysis - Homogeneous and heterogeneous, activity and selectivity of solid catalysts, enzyme catalysis and its mechanism.
Colloidal state - distinction among true solutions, colloids and suspensions, classification of colloids - lyophilic, lyophobic; multi molecular, macromolecular and associated colloids (micelles), preparation and properties of colloids - Tyndall effect, Brownian movement, electrophoresis, dialysis, coagulation and flocculation; Emulsions and their characteristics.
Adsorption
1 Adsorption
2 Types of Adsorption(Physisorption and chemisorption and their characteristics)
3 Adsorption of gases on solids(factors affecting,Freundlich and Langmuir adsorption isotherms)
4 Adsorption from solutions
5 Applications of Adsorption
6 Catalysts(Type,activity and selectivity)
7 Enzyme Catalysts
8 Shape selective Catalysts by zeolites
2 Types of Adsorption(Physisorption and chemisorption and their characteristics)
3 Adsorption of gases on solids(factors affecting,Freundlich and Langmuir adsorption isotherms)
4 Adsorption from solutions
5 Applications of Adsorption
6 Catalysts(Type,activity and selectivity)
7 Enzyme Catalysts
8 Shape selective Catalysts by zeolites
Colloidal state
9 Colloidal state
10 Phases of colloids and their Classification
11 Lyophilic and lyophobic colloids
12 Multi molecular, maromolecular and associated colloids
13 General methods of preparation of sols
14 Purification of colloidal solutions
15 Properties of colloidal solutions(Tyndall effect, Brownian movement, electrophoresis, dialysis, coagulation and flocculation0
16 Coagulation of colloidal solutions
17 Protection of colloids
18 Emulsions
19 Gels
20 Applications of colloids
10 Phases of colloids and their Classification
11 Lyophilic and lyophobic colloids
12 Multi molecular, maromolecular and associated colloids
13 General methods of preparation of sols
14 Purification of colloidal solutions
15 Properties of colloidal solutions(Tyndall effect, Brownian movement, electrophoresis, dialysis, coagulation and flocculation0
16 Coagulation of colloidal solutions
17 Protection of colloids
18 Emulsions
19 Gels
20 Applications of colloids
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