1.6 - Physical and Chemical Changes
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Practice Questions
Test your understanding with targeted questions
What is a physical change? Give an example.
💡 Hint: Think about changes in state or appearance.
Name a chemical change and the evidence for it.
💡 Hint: Consider reactions that create new substances.
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Interactive Quizzes
Quick quizzes to reinforce your learning
Which of the following is a physical change?
💡 Hint: Think about the change in state.
True or False: Chemical changes are usually reversible.
💡 Hint: Recall the examples discussed.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Analyze a scenario where water is boiled to steam and then condensed back into water. Explain the physical changes occurring in detail.
💡 Hint: Focus on phase changes and the characteristics involved.
Evaluate how baking bread involves both physical and chemical changes. Identify and explain each change.
💡 Hint: Consider both types of changes that may occur during preparation.
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