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11th Maharashtra Board
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What happens when a beam of light is passed through a colloidal solution?

Important Questions on Adsorption and Colloids

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11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 3
Mention factors affecting adsorption of gases on solids.
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11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 3
What is Bredig's arc method?
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11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 3
Explain the term emulsion and types of emulsions.
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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.

 

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11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 4
Explain graphically Freundlich adsorption isotherm.
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11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 5

Distinguish between the following:

Adsorption and absorption. Give one example.

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11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 5

Distinguish between the following:

Physisorption and chemisorption. Give one example.

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11th Maharashtra Board
IMPORTANT
Chemistry>Chapter 11 - Adsorption and Colloids>Exercises>Q 6
Adsorption is a surface phenomenon. Explain.