In complete sentences…
Using the words below describe the physical and chemical properties of a pencil.
Do Now Answer:
A pencil's physical properties are that it is hard, yellow and long. It is not ductile or transparent. A pencil cannot melt or boil. When broken a pencil is not brittle.
The chemical properties of a pencil are that it is flammable and the metal part of the pencil could rust. I'm not sure if a pencil will react with vinegar, the metal part might.
Divide poster paper into 4 sections. Then show a before and after picture off matter going through a physical change and a chemical change. Describe the properties before and after. Highlight science vocabulary.
Finish Physical vs Chemical change poster.
Due tomorrow WEDNESDAY 10.01.14
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