Mention two ways by which lyophilic colloids can be operated.
1)
These are liquid loving or liquid soluble colloids ( as Lyo means Liquid and phile means loving). For ex. Sols of organic compounds like gelatin, gum, starch and protein etc.
2)
They are very prepared by simple easy methods as just by mixing colloids and liquid as they don’t need any stabilizer. Since, they are water loving so they are relatively stable as strong force of attraction exists between the particles and the liquid. These colloids are highly viscous in nature. They are reversible in nature and have less surface tension than the dispersion medium.
These are liquid loving or liquid soluble colloids ( as Lyo means Liquid and phile means loving). For ex. Sols of organic compounds like gelatin, gum, starch and protein etc.
2)
They are very prepared by simple easy methods as just by mixing colloids and liquid as they don’t need any stabilizer. Since, they are water loving so they are relatively stable as strong force of attraction exists between the particles and the liquid. These colloids are highly viscous in nature. They are reversible in nature and have less surface tension than the dispersion medium.