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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What happens to an atom during reduction?
💡 Hint: Think about the definition of reduction and its opposite.
Question 2
Easy
True or False: In reduction, oxygen is always gained.
💡 Hint: Consider the other changes associated with reduction.
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 is reduction in chemistry?
- Gaining electrons
- Losing electrons
- Gaining oxygen
💡 Hint: It's a key term and associated with GER.
Question 2
True or False: The reducing agent is the one that gets reduced.
- True
- False
💡 Hint: Look carefully at the terminology within redox reactions.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a reaction showing the reduction of silver ions to solid silver.
💡 Hint: Focus on the gain of electrons.
Question 2
In the context of cellular respiration, explain the reduction of NAD+ to NADH.
💡 Hint: Consider the role of electron carriers in metabolism.
Challenge and get performance evaluation