General Chemistry Concepts

125 CQ
40 Lessons
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    6. Balancing Chemical Equations
    A lesson with Professor Dave Explains
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    Begin by looking at the construction of a chemical equation and discovering what it means. Then, practice balancing a few chemical equations in this lesson.

    Begin by looking at the construction of a chemical equation and discovering what it means. Then, practice balancing a few chemical equations in this lesson.

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    3 CQ
    7. Moles & Stoichiometry
    A lesson with Professor Dave Explains
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    Professor Dave offers an easy-to-understand explanation of moles, stoichiometry, and the rules for solving stoichiometric calculations in this chemistry lesson.

    Professor Dave offers an easy-to-understand explanation of moles, stoichiometry, and the rules for solving stoichiometric calculations in this chemistry lesson.

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    3 CQ
    8. Limiting Reagents & Percent Yield
    A lesson with Professor Dave Explains
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    Professor Dave explains limiting reagents in an easy-to-understand fashion. Learn to calculate the amount of end product, percentage yield, and more.

    Professor Dave explains limiting reagents in an easy-to-understand fashion. Learn to calculate the amount of end product, percentage yield, and more.

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    2 CQ
    9. Elemental Analysis & Empirical Formulas
    A lesson with Professor Dave Explains
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    How do you find out how much of each atom is in a compound? Elemental analysis can help you figure this out, and in this lesson, Professor Dave shows how!

    How do you find out how much of each atom is in a compound? Elemental analysis can help you figure this out, and in this lesson, Professor Dave shows how!

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    3 CQ
    10. Ideal Gas Laws
    A lesson with Professor Dave Explains
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    Review the properties of a gas, then learn about gas pressure, temperature, volume, and moles, and see how each of these relate using the ideal gas law.

    Review the properties of a gas, then learn about gas pressure, temperature, volume, and moles, and see how each of these relate using the ideal gas law.

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