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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a single replacement reaction.
💡 Hint: Think about what happens to the elements in the reaction.
Question 2
Easy
What is the activity series used for?
💡 Hint: Consider what ranks elements based on their reactivity.
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 a single replacement reaction involve?
- Formation of two new compounds
- One element replacing another in a compound
- A combination of two different elements
💡 Hint: Focus on the definition of the reaction.
Question 2
True or False: The activity series helps in predicting whether a single replacement reaction will occur.
- True
- False
💡 Hint: Consider how reactivity influences displacement.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Consider the following reaction: Pb + ZnCl₂. Predict whether a single replacement reaction will occur and provide the balanced equation if it does.
💡 Hint: Refer to the activity series to confirm the order of reactivity.
Question 2
Write a balanced equation for a reaction where sodium displaces potassium in potassium iodide. Will this reaction occur? Why or why not?
💡 Hint: Use the activity series to verify the placement.
Challenge and get performance evaluation