Practice Definition - 5.3.1 | Chapter 5: Surface Chemistry | ICSE 12 Chemistry
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Definition

5.3.1 - Definition

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Practice Questions

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Question 1 Easy

Define adsorption in your own words.

💡 Hint: Think about how substances adhere to surfaces.

Question 2 Easy

What is the major difference between physisorption and chemisorption?

💡 Hint: Consider the types of forces involved.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is adsorption?

Accumulation on a surface
Chemical reaction
Volatile gas release

💡 Hint: Focus on surface interactions.

Question 2

Catalysts change during a chemical reaction.

True
False

💡 Hint: What happens to a catalyst at the end?

1 more question available

Challenge Problems

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Challenge 1 Hard

Discuss the role of temperature in the adsorption process and its implications in industrial applications.

💡 Hint: Consider how energy influences molecular interactions.

Challenge 2 Hard

Analyze how additives can act as catalysts or poisons in a chemical reaction, providing real-world examples.

💡 Hint: Review your catalytic mechanisms and interactions.

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