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Science fair success in the hardware store
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Salvatore Tocci |
Presents experiments and related projects showing the science behind items found in a hardware store, covering such topics as atomic structure, electricity, chemical bonds, magnetism, and water analy… |
OL15220804W |
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Chlorine
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Salvatore Tocci |
Discusses the discovery, special characteristics, and uses of chlorine. |
OL15220811W |
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Sodium
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Salvatore Tocci |
Explains the characteristics of sodium, where it is found and how it is used by humans. |
OL15220842W |
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Biology projects for young scientists
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Salvatore Tocci |
A collection of biological science projects which demonstrate concepts and aspects of photosynthesis, genetics, plant and animal development, cell structure, and biochemistry. |
OL15220847W |