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The Chemistry Book is a wiki written for high school students located in California or students using the textbook entitled World of Chemistry by Zumdahl, Zumdahl, and DeCoste. All materials were developed to correlate with the Chemistry Content Standards for California.
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TCB Featured Scientist
Thomas Graham studied dialysis and developed Graham's law, which states that the rate of effusion of a gas is inversely proportional to the square root of its molar mass. |
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TCB Featured Chemistry Video
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TCB Featured Article
Main article: Solutions
Solutions are homogeneous mixtures. Three conditions are necessary to describe a solution: solute, solvent, and temperature. The substance dissolved is called the solute and the dissolving medium is called a solvent. |
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TCB Featured Element
Main article: Lanthanum
Lanthanum is a rare earth elements. The element was discovered by Carl Gustaf Mosander, a Swedish chemist, in 1839. |
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Main article: Archived News
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