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
What is the purpose of an electrolytic cell?
💡 Hint: Think about electric currents and their role in chemical reactions.
Question 2
Easy
Identify the two electrodes in an electrolytic cell.
💡 Hint: One is positive and the other is negative.
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 reaction occurs at the anode of an electrolytic cell?
- Reduction
- Oxidation
- Neutral Reaction
💡 Hint: Remember OIL RIG when thinking about electrodes.
Question 2
True or False: The cathode is the positive electrode in an electrolytic cell.
- True
- False
💡 Hint: Recall which electrode is which!
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If an electrolytic cell operates with a current of 3 Amperes for 10 minutes, how many coulombs of charge flow through the cell?
💡 Hint: Remember: Charge is calculated as current times time.
Question 2
A metal ion with an equivalent mass of 65 g is deposited at the cathode. If 4 Faradays of charge are passed, how much mass is deposited?
💡 Hint: Relate Faradays to moles of electrons.
Challenge and get performance evaluation