Question

Test 2
1. Write 3 properties of colloidal.
2. Define following:
a. Sublimation
b. Chromatography
C. Distillation
3. Diffeentiate between colloids , solution and suspension.
4. How will you separate two immiscible liquids.
5. What do you understand by saturated and unsaturated solution .
6. Define saturation point.​

Answer 1

Answer:

2a). sublimation is an process by which solid is directly converted in gaseous state by increasing temperature or by increasing pressure or both.

c) Distillation is a process of seperating 2 or more liquids having same density or immiscible liquids.

4.2 immiscible liquids can be seperated by the process of distillation.

5.saturated solutions are those solutions in which no more quantity of matter can be dissolved at a particular temperature rate. Unsaturated solutions are juast opposite of saturated solution

6.saturation point is the level of matter that can be dissolved in the liquid at a fixed temperature.