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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What happens to electrons during oxidation?
💡 Hint: Remember: LEO.
Question 2
Easy
Define reduction in your own words.
💡 Hint: Think of it as gaining positive charges.
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 oxidation involve?
- Gain of electrons
- Loss of electrons
- Neither
💡 Hint: Recall the mnemonic for oxidation.
Question 2
The Standard Hydrogen Electrode is assigned a potential of:
- True
- False
💡 Hint: Think about its role in measuring electrode potentials.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Provide a detailed explanation of how the electrochemical series helps in predicting the spontaneity of redox reactions.
💡 Hint: Consider comparing the potentials of the reactants and products.
Question 2
Given a redox pair with E° values of +0.77 V and -0.13 V, predict the direction of electron flow and the feasibility of the reaction.
💡 Hint: Remember the definition of anode and cathode.
Challenge and get performance evaluation