The Chemistry: The Complete Course
Series teaches students the quantitative reasoning skills they'll need to solve chemistry problems. The 30 (sold-separately) volumes cover all aspects of chemistry, from density to the mole to stoichiometry, and demonstrate how to ask meaningful questions and conduct careful investigations.
This volume teaches students that the mole is defined as a quantity of a substance whose mass is equal to its atomic or molecular weight expressed in grams instead of amu's. Grades 9-Adult. 30 minutes on DVD.
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