1. Vander waals forces
2. Chemical forces
3. Gravitational forces
4. Fermi forces
Chemical forces
1. It is highly specific
2. It is practically independent of pressure
3. It is irreversible
4. It is independent of temperature
It is independent of temperature
1. Neutralisation
2. Negative catalysis
3. Positive catalysis
4. Catalytic poisoning
Negative catalysis
1. Hydrogenation of oils
2. Decomposition of nitro glycerine
3. Oxidation of Na3AsO3 in presence of MnO2
4. Decomposition of Arsine
Decomposition of Arsine
1. Lyosol
2. Emulsion
3. Gel
4. Acrosol
Lyosol
1. FeSO4
2. K2CO3
3. CH3COONH4
4. Na2SO4
Na2SO4
1. Protective power of lyophillic colloids
2. Protective power of lyophobic colloid
3. Peptisation power of a colloid
4. Precipitation power of a colloid
Protective power of lyophillic colloids
1. Carbohydrate
2. An Amino acid
3. An Enzyme
4. An Amine
An Enzyme
1. NH4NCO
2. NH2 – CO – NH2
3. CH3COOH
4. CH4
NH2 – CO – NH2
1. Rh
2. Pd
3. Fe
4. Pt
Pt