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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a galvanic cell.
💡 Hint: Think of a battery.
Question 2
Easy
What reaction occurs in an electrolytic cell?
💡 Hint: Consider electroplating.
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 electrochemical cell converts chemical energy to electrical energy?
- Galvanic Cell
- Electrolytic Cell
- Both
💡 Hint: Think of batteries.
Question 2
True or False: Electrolytic cells convert electrical energy into chemical energy.
- True
- False
💡 Hint: Consider electroplating.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A galvanic cell is set up using a zinc electrode and a copper electrode. If the standard reduction potential for Zn²⁺/Zn is -0.76 V and for Cu²⁺/Cu is 0.34 V, calculate the cell's EMF and determine if the reaction is spontaneous.
💡 Hint: Remember that a positive EMF indicates spontaneity!
Question 2
Design an electrolytic cell for the electrolysis of water and explain the reactions occurring at both electrodes.
💡 Hint: Consider where oxidation and reduction happen!
Challenge and get performance evaluation