Practice - Particles of Matter Have Space Between Them
Practice Questions
Test your understanding with targeted questions
What is matter?
💡 Hint: Think about everything around you!
What happens to salt when you dissolve it in water?
💡 Hint: Consider what you see when you add salt to water.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What are particles of matter?
💡 Hint: Think about what everything around you is made up of.
Does diffusion occur only in liquids?
💡 Hint: Consider instances where you notice smells spreading.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
You have two balloons filled with the same amount of air at different temperatures (one hot and one cold). Describe how the particle movement in both balloons would differ.
💡 Hint: Consider how heating and cooling changes the speed of your motion.
Design an experiment to illustrate the concept of diffusion using food coloring. Explain each step and the expected outcome.
💡 Hint: Think about what happens when you add color to clear water.
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Reference links
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