Practice - Can Matter Change its State?
Practice Questions
Test your understanding with targeted questions
What is the melting point of ice?
💡 Hint: Think about the temperature at which ice turns to water.
Define sublimation.
💡 Hint: Recall examples like dry ice.
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Interactive Quizzes
Quick quizzes to reinforce your learning
At what temperature does ice melt?
💡 Hint: It's the temperature where water is at both solid and liquid forms.
Sublimation is:
💡 Hint: Think of dry ice when it changes directly.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Explain how changing the pressure in a sealed environment like a canister can affect the state of a gas and the resulting behavior of the gas particles.
💡 Hint: Consider how gas laws apply to both scenarios.
Describe an experiment to demonstrate both the latent heat of fusion and latent heat of vaporization using ice and water.
💡 Hint: Pay attention to the stages of heating ice and successive temperature readings.
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Reference links
Supplementary resources to enhance your learning experience.