Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take mock test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define adsorption.
💡 Hint: Think about molecules sticking to another material.
Question 2
Easy
What is the Tyndall effect?
💡 Hint: It's a property seen in colloids.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What type of adsorption often involves weak van der Waals forces?
- Physisorption
- Chemisorption
- Both
💡 Hint: Consider which kind is usually reversible.
Question 2
True or False: Catalysts change during a chemical reaction.
- True
- False
💡 Hint: Think about the nature of catalysts.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
How might temperature influence the effectiveness of a catalyst in a chemical reaction?
💡 Hint: Consider how heat can speed up reactions generally.
Question 2
Illustrate how adsorption isotherms are used in industrial applications.
💡 Hint: Think about how these graphs can tell us about material limits.
Challenge and get performance evaluation