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 where substances collect.
Question 2
Easy
What does the term 'adsorbate' refer to?
💡 Hint: It's the material that sticks to the surface.
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 does the Freundlich isotherm represent?
- The relationship of adsorption versus time
- The relationship between gas adsorbed and pressure
- The chemical reaction rate
💡 Hint: Focus on what the isotherm details.
Question 2
True or False: Adsorption is always irreversible.
- True
- False
💡 Hint: Consider the types of adsorption.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If 5 grams of a gas is adsorbed on 50 grams of an adsorbent at a pressure of 2 atm using the Freundlich isotherm, calculate the value of \( k \) if \( n = 1.5 \).
💡 Hint: Rearrange the Freundlich isotherm equation to isolate k.
Question 2
Discussion: Why might an industry choose a material with a high k value in their adsorption process?
💡 Hint: Consider the impacts on productivity and effectiveness.
Challenge and get performance evaluation