*What is meant by Tyndall effect? What is its cause? Illustrate with example.
2. How would you separate the mixture containing sulphur and sand ?
3. What is crystallization? Give its two applications.
4. How are sol, solution and suspension different from each other?
5. How do we obtain coloured components, i.e. dye from Blue/Black ink ?
You are expected to know.........
Answers
Answered by
1
Answer:
1)When a beam of light strikes fine particles of smoke, dust, water droplets etc., the beam of light becomesvisible. This phenomenon of the scattering of light by colloidal particles is known as the Tyndall effect. The same phenomenon is observed when sunlight passes through a canopy of dense forest
Answered by
0
Answer:
reflection of light by hitting on solutions of smoke,dust particles ...,etc are known as tyndall effect
Explanation:
example :light travels in cannopy forest a single light travel in a large shadow of trees
Similar questions