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Physical and Chemical Changes

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Presentation on theme: "Physical and Chemical Changes"— Presentation transcript:

1 Physical and Chemical Changes

2 When a substance doesn't change what the substance is
Physical Change When a substance doesn't change what the substance is

3 Chemical Change Where there is a chemical reaction, a new substance is formed and energy is either given off or absorbed

4 Is it a Physical or Chemical change?

5 Leaves changing colors in the Fall
Click T for Physical Change OR Click F for Chemical Change

6 Tearing/Cutting paper out of a book.
Click T for Physical Change OR Click F for Chemical Change

7 Click T for Physical Change OR Click F for Chemical Change
A log burning. Click T for Physical Change OR Click F for Chemical Change

8 Stirring Sugar into your Ice Tea
Click T for Physical Change OR Click F for Chemical Change

9 Click T for Physical Change OR Click F for Chemical Change
Baking cookies Click T for Physical Change OR Click F for Chemical Change

10 Flowers Blooming Click T for Physical Change OR
Click F for Chemical Change

11 Click T for Physical Change OR Click F for Chemical Change
Breaking a Mirror Click T for Physical Change OR Click F for Chemical Change

12 Click T for Physical Change OR Click F for Chemical Change
Blowing up a balloon Click T for Physical Change OR Click F for Chemical Change

13 Click T for Physical Change OR Click F for Chemical Change
Ice Melting Click T for Physical Change OR Click F for Chemical Change

14 Click T for Physical Change OR Click F for Chemical Change
Nail Rusting Click T for Physical Change OR Click F for Chemical Change

15 Click T for Physical Change OR Click F for Chemical Change
Frying an Egg Click T for Physical Change OR Click F for Chemical Change

16 Towel getting Bleached
Click T for Physical Change OR Click F for Chemical Change

17 A green substance, copper oxide, forming on a copper penny
Click T for Physical Change OR Click F for Chemical Change

18 Click T for Physical Change OR Click F for Chemical Change
Melting Cheese Click T for Physical Change OR Click F for Chemical Change

19 Click T for Physical Change OR Click F for Chemical Change
Lighting a Firework Click T for Physical Change OR Click F for Chemical Change

20 Click T for Physical Change OR Click F for Chemical Change
Bread Molding Click T for Physical Change OR Click F for Chemical Change

21 Making a Baseball Bat out of Wood
Click T for Physical Change OR Click F for Chemical Change

22 Click T for Physical Change OR Click F for Chemical Change
Milk Souring Click T for Physical Change OR Click F for Chemical Change

23 Click T for Physical Change OR Click F for Chemical Change
Boiling Water Click T for Physical Change OR Click F for Chemical Change

24 Cutting Vegetables Up to put in a Salad
Click T for Physical Change OR Click F for Chemical Change

25 Click T for Physical Change OR Click F for Chemical Change
Body Digesting Food Click T for Physical Change OR Click F for Chemical Change

26 Click T for Physical Change OR Click F for Chemical Change
Dying your Hair Click T for Physical Change OR Click F for Chemical Change

27 Melting Butter for Popcorn
Click T for Physical Change OR Click F for Chemical Change

28 Click T for Physical Change OR Click F for Chemical Change
Mowing the Lawn Click T for Physical Change OR Click F for Chemical Change

29 Squeezing oranges to make orange juice
Click T for Physical Change OR Click F for Chemical Change


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