Page 41 - York Global Science 6 - Physical Science
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Physical Science
Let’s Look
Test these different substances.
clay jelly cubes pepper
chalk salt crystals sugar cubes
Do they dissolve in water?
Watch what happens and record your results in the Workbook.
Let’s Reflect
1 How can you identify a substance that does not dissolve?
2 Make a list of ways you can dissolve things more quickly.
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