MEDIUM
11th Maharashtra Board
IMPORTANT
Earn 100

Explain in brief electrophoresis diagrammatically. What are its applications?

Important Questions on Adsorption and Colloids

MEDIUM
11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 3
Explain why finely divided substance is more effective as adsorbent.
MEDIUM
11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 3
What is the adsorption isotherm?
MEDIUM
11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 3
An aqueous solution of raw sugar, when passed over beds of animal charcoal, becomes colourless, explain.​
MEDIUM
11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 3
What happens when a beam of light is passed through a colloidal solution?
EASY
11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 3
Mention factors affecting adsorption of gases on solids.
MEDIUM
11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 3
What is Bredig's arc method?
MEDIUM
11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 3
Explain the term emulsion and types of emulsions.
MEDIUM
11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 4

Explain the following:

Explain why finely divided substance is more effective as adsorbent.