← CSEC Chemistry lessons

1 - States Of Matter

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  • ✓Explain how evidence supports the Particulate Theory of Matter.
  • ✓Distinguish among the three states of matter, solid, liquid, and gas.
  • ✓Explain the changes between the states of matter in terms of energy and particle arrangement.
  • ✓Apply the particulate theory to real-world Caribbean contexts.
⏱ 0 mins🎯 48 marks
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Imagine walking into the kitchen and instantly smelling your grandmother’s fried dumplings! How did the smell travel through the air so quickly? That invisible spreading of the smell is your first clue that matter is made up of tiny moving particles.
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💡EngageQuestion 2 of 28

Predict: which statement do you think best describes particle?

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Did you understand states of matter after this lesson?

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What was your favorite part of the lesson?

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Imagine walking into the kitchen and instantly smelling your grandmother’s fried dumplings! How did the smell travel through the air so quickly? That invisible spreading of the smell is your first clue that matter is made up of tiny moving particles.
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