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Lesson: Moles Chemistry • 10th Grade

In this lesson, we will learn how to define the mole in terms of Avogadro’s constant and convert the mass of a substance to an amount of moles.

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17:08

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Lesson Playlist

  • Calculating the Mass of Hydrazine from Its Number of Moles
    02:18
  • Calculating the Number of Atoms of Gold in a Given Mass of Pure Gold
    04:15
  • Recalling the Number of Atoms in 12 Grams of Carbon-12
    03:40

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