5.2 - Activity: Mixing Vinegar and Baking Soda
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Practice Questions
Test your understanding with targeted questions
What gas is produced when vinegar is mixed with baking soda?
💡 Hint: Think about the bubbling you see.
Is the change when vinegar and baking soda are mixed reversible?
💡 Hint: Can you get back the original ingredients?
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Interactive Quizzes
Quick quizzes to reinforce your learning
What type of change occurs when vinegar and baking soda are mixed?
💡 Hint: Consider what happens to the original materials.
True or False: The gas produced in the vinegar and baking soda reaction is colorless and odorless.
💡 Hint: Think about what you see and smell.
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Challenge Problems
Push your limits with advanced challenges
If vinegar is added to a baking soda solution, and the resulting gas is captured in a balloon, what properties of the gas can you test?
💡 Hint: Consider the nature of gases.
Describe a scenario where you might confuse a physical change with a chemical change and how you could verify it.
💡 Hint: Think about the recovery of substances.
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