Before moving on, let's all try the Lessons 1-4 Quiz found on Socrative:
Room #: SPH3U
Lesson 5:
States of Matter
&
Changes of State
Learning Goals:
1. What are the Three States of Matter?
2. How to read Heating and Cooling graphs?
3. What is Latent Heat?
4. Water: Why is it such a Special Liquid?
2. How to read Heating and Cooling graphs?
3. What is Latent Heat?
4. Water: Why is it such a Special Liquid?
Cool Physics: Heat in motion?!?
Three States of Matter:
Heating and Cooling graphs:
Latent Heat:
Sample Problem:
Water: A Special Liquid
(a) At temperatures above 4 °C, water molecules are relatively disorganized.
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(b) As the temperature of the water decreases, the molecules move more slowly, forming a more organized structure, so that molecules of ice take up more space than those of liquid water.
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Cool Physics: Water Tricks?!?
Quizlet: Lesson 5
Learn all about States of Matter on Quizlet!