HARD
12th Andhra Pradesh Board
IMPORTANT
Earn 100

Name the type of emulsion to which milk belongs.

Important Questions on Surface Chemistry

HARD
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Chemistry>Chapter 4 - Surface Chemistry>Questions>Q 104
What is adsorption? Discuss the mechanism of adsorption of gases on solids.
HARD
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Chemistry>Chapter 4 - Surface Chemistry>Questions>Q 105
What are different types of adsorption? Give any four differences between characteristics of these different types.
 
HARD
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Chemistry>Chapter 4 - Surface Chemistry>Questions>Q 106

What do you understand by the term given below

Absorption

HARD
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Chemistry>Chapter 4 - Surface Chemistry>Questions>Q 106

What do you understand by the term given below

Adsorption

MEDIUM
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Chemistry>Chapter 4 - Surface Chemistry>Questions>Q 106

What do you understand by the term given below

Adsorbent and Adsorbate

HARD
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Chemistry>Chapter 4 - Surface Chemistry>Questions>Q 107
Adsorption of a gas on the surface of solid is generally accompanied by decrease in entropy. Still it is a spontaneous process. Explain.
 
HARD
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Chemistry>Chapter 4 - Surface Chemistry>Questions>Q 108
How can the constants k and n of the Freundlich adsorption equation be calculated ?
MEDIUM
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Chemistry>Chapter 4 - Surface Chemistry>Questions>Q 109
How does the extent of adsorption depend upon increasing the surface area per unit mass of adsorbent?