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Moles, Mass Relationships, and Chemical Composition

10th Grade · Science · TEKS

8 lessons

Goal

Apply Avogadro's number, convert between mass, moles, and particles, calculate percent composition, and derive empirical and molecular formulas.

8 lessons
0 of 8 done
  1. Definition of the Mole and Molar Mass ConversionsUp next
  2. Avogadro's Number and Particle Count CalculationsNot started yet
  3. Multi-Step Mass-Mole-Particle ConversionsNot started yet
  4. Calculating Percent Composition from Chemical FormulasYou are here
  5. Determining Percent Composition from Experimental Combustion DataNot started yet
  6. Differentiating Empirical and Molecular FormulasNot started yet
  7. Calculating Empirical Formulas from Percent Composition DataNot started yet
  8. Determining Molecular Formulas Using Molar Mass DataNot started yet
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Learning standards covered

us-tx112.43(b)(8)(C)Texas Essential Knowledge and Skills (TEKS) · Science · 10th Grade

calculate percent composition of compounds; and

Open Global Standard:OGS.11.PS.RX.2
GlobalOGS.11.PS.RX.2