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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is an acid?
💡 Hint: Think about what happens to litmus paper.
Question 2
Easy
Name a property of acids.
💡 Hint: Consider the taste of lemons.
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 defines an acid according to the Bronsted-Lowry theory?
- A substance that donates electrons
- A substance that accepts protons
- A substance that donates protons
💡 Hint: Think about what acids do in reactions.
Question 2
Is acetic acid a strong acid?
- True
- False
💡 Hint: Remember what you learned about weak acids.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Analyze the different behaviors of HCl and CH₃COOH when mixed in water. What differences do you observe in their dissociation?
💡 Hint: Consider their definitions as strong vs. weak acid.
Question 2
Evaluate how the properties of acids affect their uses. Why is sulfuric acid essential in batteries, while acetic acid is used in cooking?
💡 Hint: Think about why strength and safety are important in these contexts.
Challenge and get performance evaluation