Sols and their preparation
Course Material
- Surface tension, adsorption isotherms
- Freundlich Adsorption Isotherm
- BET Isotherms
- Adsorption at liquid surface
- Micellization
- Surfactant
- Methods of peparation of gels and emulsions
- Classification structure of gels
- Precipitation in gels
- Liesegang Rings
- Emulsifiers and properties of emulsions
- Breaking of emulsions
- Orientation theory
- Emulsification and wetting
- Sols and their preparation
- properties of suspensions
- optical properties of sols
- Determination of particle size & Kinetic properties of sols.
- Sedimentations of suspensions and electrical properties of sols
- electrophorresis, electroosmosis. and stability of suspensoids
- Precipitation of sols and Molecular weight determination of macromoleculars
- cause of semi-permealibility and mechanism of osmotic pressure
- Determination of the molecular weight by osmometry
- Chapters 23
- Department Chemistry
- Teacher
Dr. Muhammad Imran Irfan
