| Scienceray > Chemistry |
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Chemistry |
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 | | Thermal Energy | | by zaib al kiani, Dec 16, 2007 | | What do you know about thermal energy? Thermal energy is almost everywhere! | | Comments(0) Liked It: 7 |
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 | | Helium | | by matthew c. walker, Dec 15, 2007 | | A brief overview of the second element and first Noble Gas. | | Comments(1) Liked It: 2 |
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 | | Hydrogen | | by matthew c. walker, Dec 13, 2007 | | The first element on the periodic table. A colorless, odorless gas. | | Comments(0) Liked It: 3 |
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 | | Aluminum | | by sweetpotato, Oct 28, 2007 | | Appearance, History and Uses of Aluminum. | | Comments(0) Liked It: 2 |
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 | | Iron Element | | by Jake Speers, Sep 16, 2007 | | A little document I made for Science on the Iron Element. | | Comments(13) Liked It: 6 |
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