Date post: | 05-Dec-2014 |
Category: |
Education |
Upload: | guest801d0b |
View: | 1,377 times |
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Physical or Chemical?
You be the judge!
1) Ice Melting
2) Wood Burning
3) Bending a Spoon
4) Chocolate Melting
5) A Lit Sparkler
6) Baking Bread
7) Clothes Drying
8) Digestion
9) Shaping Playdoh
10) A Penny Reacting
11) Photosynthesis
12) Crinkling Paper
13) Combining These Two Liquids
14) A Pipe Corroding
15) Making a Paper Plane
16) Sugar Dissolving in Water
17) Baking Soda Combined with Vinegar
18) Cutting Paper
19) Making Ice
20) A Thermometer